Category Archives: Product Quality and Variety
7 types of lash fan: their advantages and dis-advantages.
A lash fan is essential for any volume or hybrid lash set. There seem to be more and more types available on the market nowadays. In this article, we’ll provide you with a structured summary so that you can quickly get a general idea of them at a glance. They’re fresh handmade fans, handmade fans, premade fans, promade fans, octopus promade fans, YY lash fan, laser cut fan. And we would also share about their advantage and disadvantage to support your selection.
Table of Contents
0. WHAT IS THE NATURE OF A LASH FAN?
The primary function of a lash fan is enhancing the length and the thickness of a lash set. Therefore, They normally have the structure with of 1 root (socalled stem) and many tips as their nature. Normally, a volume fan is created by bundlling many single fibers at their root. And we usually call that process “fanning”.
Nowadays, we have developed many different methods to create the lash fan, making different types. Lets review them in this articles.

1. FRESH HANDMADE FANS BY LASH ARTISTS WORLDWIDE
Every day, millions of lash artists worldwide are creating countless lash sets—many of which are volume or hybrid sets made using volume lash fans. The majority of lash artists prefer to create their own fresh fans by hand during the application process. This preference stems from reasons such as artistic expression, flexibility, and the sense of full control over the quality of each extension session. And since it’s fresh, there would be no pre-bonded glue layer at its stem, allowing it wrap the natural lashes. This way bringing higher retention. But their disadvantage is time-consuming and require skills.
The techniques that those lash artists use to create the lash fan could be: Flower Bouquet, Pinching/Finger Method, Sticky Dot / Volume Dot / Bubble, Wiggle / Shimmy, Lonely Fan / Fan on Strip / Rolling. And the fans can vary from 2D-30D or even 40D.
2. HANDMADE FANS BY TECHNICIAN IN VIETNAM
Many lash artists don’t have enough time or techniques to create perfect handmade fans that they want. Responding to this, Many technicians in Vietnam helping to create the fans and send to their customer in USA, EU, Australia. The main techniques they use is rolling, same as the lash artists does. Its advantage is obviously less time consuming. However, the fans are always pre-glued one time, loosing its ability to wrap. The consequence is lower retention.


3. PREMADE FAN BY LASH FACTORIES IN CHINA
Since the method that the lash artists use to create the lash fan is not high efficient enough for an industry, lash manufacturers in China and Vietnam have developed the manufacturing methods for many many times. Nowadays, Chinese factories have come to semi-auto manufacturing. The premade fans made in China are normally featured with flat bases, heat-bonded stem. This istem can’t wrap, making a lower retention in the comparision with the fresh handmade fans.

4. PROMADE FAN BY LASH FACTORIES IN VIETNAM
With premade fans, users typically look for longer stems and pointy bases to create a thinner bond between the false lashes and the natural ones. The shape of promade fans more closely resembles the handmade fans created by lash artists. Since the production of promade fans is ‘handmade with tools,’ it allows for customization and the creation of unique fan styles such as narrow fans, wispy fans, camellia 2-layer, and camellia 3-layer fans. Their stems are usually glue-bonded, which removes their ability to wrap around the natural lash. Promade fans were developed to meet that need. They take more time to produce than premade fans, which results in a higher price.

5. OCTOPUS PROMADE FAN
Octopus promade fan is the premade lash fan that wrap. it was developed by Sen Lash Factory Vietnam. it’s has the shape totally the same as all the fan that lash artists create but with firmly fix at the uper part of the stem. The lower part of the stem are loose allowing it to wrap.
Refer to: OCTOPUS PROMADE LASH FANS
6. YY, W LASH FAN
YY or W lash fans are a smart invention. It reverses the normal manufacturing process of a premade fan. Normally the tips of the fans is created before the stem. By creating an individual line of lashes first (fix the stem first) then move their tips aside to create the gap between 2 tips, it create the fan. It’s biggest advantage is cost-effective since 1 very small box can hold many premade-fans. The texture of the lash set that it create is also a plus. However, They can’t create mega-volum sets. The thickness can’t be too thin too.

7. LASER LASH FAN
Unlike other types of lash fans that are made by bundling separate fibers together, laser lash fans are created by cutting a flat plastic sheet into the desired shape.This manufacturing method removes many constraints and unleashes creativity in design. Its main drawback, however, is the thickness of the lashes. To produce thinner lashes, higher-resolution laser machines and higher-quality material sheets are required.

6 Outstanding Benefits of Octopus Promade Fans Lashes
Octopus Promade is a brand-new product designed to ease the ongoing debate in the lash industry between handmade fans and premade fan lashes.
Table of Contents
I. WHAT IS OCTOPUS PROMADE FAN LASHES?
Octopus Promade is a bundle of lash extensions with magical “tentacles.” Unlike handmade fans, Octopus lashes are ready-made and firmly fixed at the center of the bundle. It does not require you to have fanning techniques. In contrast to regular promade fans with glued stems, Octopus Promade has a loose stem called “tentacles.” These are as flexible as the stems of handmade fans, with the ability to auto-wrap. Octopus Promade promises better retention, faster application speed, and requires no new skills to use.
Also Refer to:
- The Story of Octopus Promade Fans Lashes.
- Resemblance and Difference between Octopus Promade and Promade 3.0 by LashBase.
- Techlology and Science behind Octopus Promade

II. WHY SHOULD YOU CHOOSE OCTOPUS PROMADE FANS LASHES?
1. 60% better retension
We all know that if a lash extension can wrap retention will be better. That’s why many lash artists nowadays choose to work with handmade fans. Typically, when using regular premade fan lashes, retention lasts about 4–5 weeks. However, Octopus Promade can last as long as the natural lash cycle — around 6 to 11 weeks.

2. Quick & Easier Application
The base of the Octopus Promade fan lashes is very flexible — even more so than the base of handmade fans. For example, when a lash artist uses the pinching method, the strands at the base are forced to twist together to create a thin base. In contrast, with Octopus Promade, the strands are 100% free to open. Combined with fresh glue, this flexibility gives the “tentacles” an elastic quality, allowing them to auto-wrap around the natural lash. Additionally, the shape of the fan is already fixed at the middle of the bundle, so no fanning technique or extra effort is needed.

3. No new skill required to use
Since the fan shape is ready-made and firmly fixed, no fanning skill is required. The way you pick it up and apply it is exactly the same as with regular premade fans. The “tentacles” will automatically wrap around the natural lash seamlessly and return to their original thin shape. No advanced techniques or special skills are needed.

4. Work well with different glue
The open and fexible “tenacles” allow the glue distribute evenly on the whole surface of each and every strands. Artists can choose the viscosity as she wish with no worry about droplets anymore.

5. Softer & more lightweight
Like handmade fans, the glue on the stem are fresh. No more double glue like regular premade fans lashes. And no more glue to coat and harden the lashes.
6. No more stickies
Octopus fans have this highly-appreciated property thanks to the ability of taking just the right amount of glue. Open stem allows each strand can take the small amount of glue that it needs, no droplets or excess glue to stick to its neighbors, thus preventing stickiness.

III. WHO SHOULD USE OCTOPUS PROMADE? AND WHY?
1. Lashes Salons, Studios
As long as your motivations are Higher Retension, Higher Application Speed, More Simple Technique and Process… Octopus Promade Fans are for you.
2. Lashes Brands, Supplies Business, Distributors
Instead of choosing a side in the tense bebate between “volume trays for handmade fans” or “ready-made fans”, you can now choose both and add Octopus Promade as the 3rd options. You can now offer the best variety with true value for the customers selection without a big deal of investment.
IV. HOW TO ADD OCTOPUS TO YOUR CATALOG?
Sen Lash Factory Vietnam is author and owner of Octopus Promade Fans Lashes. However, we created them for your lash Brands. We open for OEM/ODM/ Private label/ Wholesales request.
Contact us today for the best Offer.
SEN LASH FACTORY VIETNAM
- Email: senlashes@gmail.com
- Whatsapp: +84 838 815 393
Feel free to use the name “Octopus Lashes” and “Tenacles Amazing Technology” without any worry of being claimed for Tradmark or Patent… We would be happy to offer you an open source.
RELATED POSTS
10 most FAQs about Octopus Promade Fans Lashes
A famous person once said, ‘If I had more time, I would have written it shorter.’ It’s difficult for us to summarize all about the magic of Octopus Promade Fans Lashes in just a few words. That’s why we’ve created this post featuring the 10 most frequently asked questions (FAQs). We’d be delighted to provide you with more information if you text us.
Table of Contents

1. What are Octopus Promade Fans lashes?
Octopus promade is exactly a bundle of lashes with “magic tenacles” at its base. It’s shaped exactly the same as a volume fans handmade by any lash artist. And same as handmade fans, the hairs at the stem are free to wrap/ hug/ enclose/ hold the natural lash, like tenacles of a optopus. But unlike handmade fans, the form of the fans are ready-made with all the strands are firmly bundled. And it’s require no effort to create or keep its form.
2. What are Benefits of Octopus Promade Fans Lashes
Octopus promade has 6 oustanding benefits:
- 1. 60% better retention
- 2. quicker and easier application
- 3. No new skill required
- 4. Work well with different glue
- 5. Softer and more lightweight
- 6. No more stickies
3. What are the history of Octopus Promade fans lashes
Since 2019, when we were massively producing promade fans, there was a tense debate between ” the high retension of fresh volume fans” and “the high application speed of ready-made fans”.
As time goes by, many efforts in improving both the lashes and the glue bring us a significant increase in the retension of promade fans lashes. The market shares it a much bigger acceptance.
However, The debate did not disappear but turned into hesitation and prejudice, as if to force people to choose sides.
Encouraged by our patient customers, we have spent the past 5 years constantly searching for breakthrough solutions, in terms of retension, convenience and speed.
And Octopus Promade came as an inevitable result. It was not a miracle that happened in a moment of genius, but a product of customer expectations and our persistent efforts.
Today, We thankfully and proudly introduce it to you – The fanstastic Octopus Promade Fans Lashes.
4. What is the technology behind Octopus promade?
We call it “Tenacles Auto Wrapping Technology”. We bundle the trands of lashes to form the fans while still keep its un-glued. They become tencacles to wrap the natural lashes.
5. How long the Octopus Promade can last?
It can last as long as the lifecycle of the natural lashes. Even when the natural lash shed, the bond is still there.
6. How to use Octopus Promade? Any new skill required?
it’s very user-friendly. All you need to do is just pick it up, dip it to the glue same as what you do with the handmade fans and apply it directly to the natural lashes. No matter if you use top/bottom application, the tenacles can always wrap the natural lashes immediately, creating a very smooth and strong bond.
7. Where I can find tips to use Octopus Promade Fans Lashes?
You can follow our Instagram
8. What is the difference between Octopus Promade and the others?
Octopus promade are different from both Regular Promade and Handmade fans.
- In the comparision with regular promade fans: Octopus has its tenacles for wrapping. it has the same shape as form as handmade fans, and it’s customizable too.
- in the comparision with the handmade fans: Octopus is ready-made. it means that the bundle has already been fixed. The form of the fans will be keep when you not hold it.
Refer to this post for more comparison in details: Compare Octopus Promade & 4 Other Fans Lashes
9. How many fans come in a tray?
Packaging is customizable. Typically, in a box of fans in lines 14×2 lines, we’ll have 500-600 fans and in a box of ultra-speed fans we’ll have 1000 fans.
10. Do they look like other promade on the clients?
Totally the same as you use regular promade fans of the same styles & specifications.
Feel Free to contact us for any further information or support
SEN LASH FACTORY VIETNAM
- Email: senlashes@gmail.com
- Whatsapp: +84 838 815 393
RELATED POSTS
The Story of Octopus Promade Fans Lashes
Compare Octopus Promade & 4 Other Fans Lashes
Compare Octopus Promade & Promade 3.0 by LashBase
Compare Octopus Promade & Promade 3.0 by LashBase
Many customers asking us about the resemblance between our Octopus Promade Fans Lashes and the Promade 3.0 (Third Generation Promade) by LashBase. This article is for making it clear.
Table of Contents

Summary Table of Resemblance and Difference between Octopus Promade & Promade 3.0
| Properties | OCTOPUS PROMADE | PROMADE 3.0 LASHBASE |
| 1. Shape | Like a regular promade fans | Like a regular promade fans |
| 2. Ready-made | Yes | Yes |
| 3. Bond | Glue-bonded | Glue-bonded |
| 4. Structure Description | Bundle of strands of lashes firmly fixed at the middle of the strands for the open stem (tenacles) of 3mm. | Promade fan with the stem is devided into 2 part: upper part (1-2mm): glued lower part(2-3mm): open |
| 5. Length of stem | 2.8-3.5mm | 3-4mm |
| 6. Ability to Wrap | Yes | Yes |
| 7. Technology | Tenacles Auto-Wrapping Technology | Wrapping Technology |
| 8. Developer | Directly by Sen Lash Factory Vietnam | Not by LASHBASE but by PLA |
| 9. Openess of the fans | Narrow | Narrow |
| 10. Customization | Yes | No |
| 11. Fan Type | Normal Fan, Camelia Fan, Wispy Fan, Spikes | Normal Fans |
| 12. Fan Style | 2D, 3D, 4D, 5D, 6D, 7D, 8D, 10D, 12D, 14D | 5D, 6D, 10D, 12D |
| 13. Length | 8-20mm | 8-16mm |
| 14. Curl | J B C CC D DD M L | C CC D |
| 15. Thickness | 0.03 0.05 0.07 0.10… | 0.03 0.05 0.07 |
| 16. Service | OEM/ ODM/ Private Label/ Wholesales/ Vendoring | Retail |
| 17. Packaging Method | Fans in line, Ultra-Speed | Fans in lines |
Their Resemblance and Difference in details
Shape and Structure
Both Octopus Promade and Promade 3.0 have the shape of regular premade fans. Both are ready-made, with the form of the fans firmly fixed by a glue bond at the center of the fan. When you’re not holding them, each strand of the fan will not fall apart but will maintain its original shape without any deformation.
Both of them also tend to be narrower than regular premade fans, bringing them closer to handmade fans. However, the stem of Promade 3.0 seems to be slightly longer than that of Octopus Promade (3-4mm vs 2.8-3.5mm).
Signature Function
Both of them are able to wrap the natural lash during application. They were both developed in Vietnam but by different manufacturers. Octopus Promade was developed by Sen Lash Factory Vietnam, while Promade 3.0 was developed by PLA and transferred to LashBase and EnvoLash via franchising contracts.
Variety and Customization
Octopus Promade is created for OEM/ ODM/ Private Label/ Wholesales/ Vendoring service, allowing other lash brands to be able ask Sen Lash Factory to produce it under Customer’s Brand. LashBase can only sell their Promade 3.0 under their own brand name. In other words, Octopus promade seems to be an open sources for many lash brands worldwide.
Octopus Promade is customizable. The fan types can vary from regular fans to trendy Wispy, Camelia, and Spikes, while Promade 3.0 is narrowed down to regular fans only with no customizing option.
The fan styles and specifications offered by both are also different. While LashBase offers only 5D, 6D, 10D, and 12D, Sen Lash Factory Vietnam offers a full range from 2D to 14D with a wider variety of curvature, length, and thickness.
As for the packaging method, LashBase offers their 3.0 only in the form of ‘Fans in lines,’ with strips of lashes stuck on 28 half lines, for about 500-600 fans per box. It’s really suitable for the medium-high-end market segment. On the other hand, Sen Lash Factory offers their Octopus Promade in two different packaging methods: ‘Fans in lines’ and ‘Ultra Speed Fans,’ giving it the ability to fit well with different brands in various market segments.

SEN LASH FACTORY VIETNAM
- Website: senlash.vn
- Email: senlashes@gmail.com
- Whatsapp/Zalo: +84 838 815 393
5 Benefits of buying directly from a lash manufacturer in Vietnam
If you’re thinking about buying lashes directly from a lash manufacturer in Vietnam, Here is 5 reasons that you should go ahead righ away.
Table of Contents
1. Better Cost
Do you know that: A lash manufacturer is normally just about 10-20% its retail price in US, EU, Australia? Any not every lash manufacturer request you to buy a ton of lash at one time. For example: Sen Lash Factory Vietnam require MOQ of only 200 boxes. Due to that, many lashes business nowaday choose to work directly with a small or medium lash factory in Vietnam instead of working with midlemens like a lash trading company, or using expensive lash vendoring service by lash brands.
Please note that: The high tranportation cost on small order doesn’t allow a lash factory to sell you retail orders… However, on wholesale orders, the transportation cost is optimized. Thefore, if you’re buying wholesale, there is no obstacle of doing directly with a lash manufacturer.

If you’re thinking about starting your own lash brands, working with a lash manufacturer in Vietnam would be the best choice. The reason behind is that: unlike huge lash manufactuer in China with very big scales, Almost lash factory in Vietnam are small and medium. We’re ready to work with small startups, happy to help you start from nothing, and accompany your growth.
For example, With only $2000, you can buy more than 300 boxes of Promade fans lashes or 700 boxes of individual lashes from Sen lash Factory Vietnam (with many different types as your request).

2. Better Product Variety
Lash manufacturers typically offer a much wider variety of lash styles, lengths, curls, and materials. Any many of them is producing as customer’s request. It means there is no problem of stock shortage.

3. Customization
A typical lash manufacturer in Vietnam can offer you many options of customization:
Custimize the private label
No matter of its shape, materials, color… any details on the private label can be customized as your wish…if you work with a processional lash manufacturer. The capability of lash factory is just outstanding.

Customizee the details on the lashes
This is definitely a signature power of a lash manufacturer. They can adjust even a small details on the lashes toward your expectation. If you think about improving the quality of your current lashes, or creating a new advantage… this way can really help. And the amazing point here is that, its normally create you no more cost.

Customize how to mix sizes
You can always ask a lash manufacturer to mix different sizes of lashes into 1 box as the way that you wish. This is what middle men are not neccessary able to help you out.

Customize the box of lashes
A professional lash manufacturer can help you to design the box in box its technical and aethetic part. Their experience in technical part really helps. You don’t need to invest too much to know which structurer/out line is suitable for your lash, which is not… You can just simply use there consultation and sampling service to try.

Discover: Sen Lash Factory Private Label Service!
4. Deeper Product knowledge and Market insights
Helping many customers from each market, a lash manufacturer is usually know very well about the need of each type of lashes. Which lash has high demand. Which properties of the lashes are appreciate the most…. She can surely able to advice you for an optimized stock reservation. Having big stock of all type of lashes is not possible and not a smart option.
A lash manufactuer understand very well which technical factors in production make each details of quality on the lashes. It means that she know very deep about the product. No matter if you’re a lash seller or a lash user, those precious knowledge can really helps.
5. Many other benefits or supports
Free samples
Many lash manufacturer can afford a service of providing you with free samples to test their quality, for selective customers like one who is able to buy wholesale. We’re not sure if every lash manufacturer provide this or not, but at least, we know that SEN LASH FACTORY VIETNAM does as they declared:
Door to door delivery
Nowaday, international transportation becomes very safe, convenient and affordable. Almost all lash manufacturers in Vietnam can access to those services by trusted couriers like DHL, FEDEX, UPS…
Faux Mink vs Silk Lashes: An ultimate comparison
Have you ever read a comparison between Faux Mink and Silk Lashes shared by a Lash manufacturer, rather than a retailer? Let’s spend about 5 minutes on this post. I’m sure you’ll find something new and valuable. And you’ll surely master their differences.
P/s: The scope of this article is limited in lashes extension for services in salons, not DIY one.
Table of Contents
1. What is the difference in materials and structure between Faux Mink and Silk Lashes?
Both faux mink and silk lashes are synthetic fibers, not derived from animals. Currently, PBT fiber from Korea or Germany is considered the most preferred material. Please note that we’re discussing the primary ingredients, not all components. In this article, when comparing “premium mink and silk”, we’re excluding the potential effects of impurities.

The primary difference between these two fibers lies in their taper structure. Silk lashes have a more pronounced taper (2/3), while mink lashes have a less pronounced taper (1/3). Understanding this distinction can help you better appreciate the other properties of these two types of lashes. For instance, this is why silk lashes often appear “thinner than they should be,” and why mink lashes may seem thicker to those familiar with silk lashes.

2. Comparision on their Darkness
Both of them are dark black. However, the darkness of faux mink lashes seems to be slightly deeper, even when not considering the advantage of their taper structure. However, it’s not easy to notice this difference when examining a single hair from each. To truly appreciate the difference, it’s best to compare two lines of them side by side under the same lighting conditions.

3. Is the Silk Lashes softer than Faux Mink?
That’s correct. Silk lashes generally provide a softer feel compared to faux mink lashes of the same length and thickness. This is primarily due to their unique taper structure. You don’t need to be a lash expert to be able to realize this different. Just need to use a tweezer to bend the lashes, you will see that silk lash bend more.

4. Do Faux Mink and Silk Lashes come in variety of faux length, thickness and curvature?
Both silk and faux mink lashes are available in a wide range of curls, lengths, and thicknesses, as shown in the table below. However, customer preferences for each type of lash can vary depending on the thickness. For the thicker lashes, people tend to choose mink and and vice versa.

5. Which one is more matte – Faux Mink or Silk lashes?
Normally when we think about silk, we think about its softness and its silky appearance.. However, in this case of lashes, silk lash seems to be more matte than faux mink.
6. How about their weight?
With the same length and thickness, silk lash is slightly more lightweight due to its typical top (taper). You can use a scale to measure their weight directly, but any client at a lash extension studio can tell you that much. On the other hand, mink lashes provide a more dense look.
7. Which one has a better retension?
As long as they’re used in the right way, there will be no different in their retension. If both pretreatment and aftercare guidance are well complied, their retension can be upto 8 weeks. You can see how full a set of volume lashes with our mink lash after 3 weeks below.

SUMMARY AND CONCLUSION
We have made a table of comparison between Faux mink and Silk lashes in 7 different properties as below. Don’t hesitate to take this table for your own use or even to promote it to your customers & clients. We would be more than happy if our sharing can help you to make it clearer for more people.
| Properties | Faux Mink | Silk |
| Taper | Less pronounced | More pronounced |
| Darkness | Slightly Deeper | Deep |
| Softness | Less Soft | Slightly Softer |
| Variety of length, thickness, curl | Same | Same |
| Matte | Less matte | More matte |
| Weight | Less Lightweight | More lightweight |
| Retension | Same | Same |
In conclusion, We found no absolute superiority in this comparision. Each one has its advantage. Selecting mink or silk is more based on taste or application case.
If you feel like this type of our sharing, you can easily find many of them in our blog. Don’t hesitate to write us to request for further information. We would be pleased to listen and share with you.
SEN LASH FACTORY VIETNAM – empower your lash business with the most comprehesive support service.
- Email: senlashes@gmail.com
- WhatsApp: +84 838 815 393
Get to know Ombre Lashes in just 3 minutes
Can you differentiate Ombre Lashes with other normal two-tone lashes? This is just an example of some new information this article can give you. Lets discover it!
Table of Contents

What are Ombre Lashes?
Ombre lashes feature a gradual dark-to-light color transition, typically starting with black at the base and ending with a different color at the tip, creating a stylish, gradient effect. This means there are two colors on the same individual eyelash. Popular color combinations include Black-Purple, Black-Green, Black-Blue, Black-Red, and Black-Pink.
What make Ombre different from other two-tone lashes is its unique gradient effect. When referring to two-tone lashes, people typically imagine lashes with a sharp color change between two colors on the same eyelash, often occurring right at the tip.
What does Ombre Lashes looks like on eyes?

Ombre lashes offer a truly unique and artistic look. They begin with a dark color at the base, adding density and depth, and gradually transition into a colorful hue at the tips. This layering effect creates an attractive gradient that is both very individual and eye-catching. The combination of dark and vibrant shades not only enhances the eyes but also adds a touch of creativity and sophistication.
What is advantage of Ombre Lashes in the comparison with other color lashes?
- Gradual Transition: The smooth gradient from dark to light or from one color to another creates a more natural and blended look, which can be more flattering and less harsh than solid color lashes.
- Enhanced Depth and Dimension: The layering effect adds depth and dimension to your eyes, making them appear more vibrant and multidimensional.
- Artistic Appeal: The gradient effect adds an artistic and sophisticated element to your look, setting you apart from more conventional lash styles.
Purple Ombré Lashes

Purple Ombré Lashes features a gradient color effect, transitioning from a deep black at the base to a vibrant purple at the tips, creating a striking ombre effect. The black base blends naturally with the lash line, providing depth, while the purple tips add a pop of color and flair.
They can be in both individual lashes or Promade fans lashes. Promade fans are carefully hand-crafted to create a fuller, voluminous appearance. These lashes are perfect for adding drama and elegance, ideal for special occasions like prom, parties, or artistic makeup looks.
Blue Ombre Lashes

Similar to black-purple, the Blue Ombré Lashes showcase a smooth transition from black at the base to an eye-catching blue at the tips. The black at the root blends seamlessly with natural lashes, providing a bold, defined foundation, while the blue tips bring a cool, vibrant touch of color. The ombre effect gives a stylish, gradient look that enhances the eyes without overwhelming them. These lashes are perfect for clients looking to add a subtle, yet playful twist to their lash extensions for a creative or evening look.
Red Ombre Lashes

Red Ombré lashes bring more dramatic lash extensions that blend from a deep black at the base to a striking red at the tips. The black roots still seamlessly integrate with natural lashes, offering a bold and defined look, while the red tips add a fiery, bold twist. The gradient effect creates a smooth transition, giving the lashes an edgy, eye-catching appearance. These lashes are ideal for anyone seeking a daring, vibrant style, perfect for glamorous events, themed parties, or bold makeup looks.
Green Ombré Lashes

This one provides and unique lash extensions that transition from a bold black at the base to a refreshing green at the tips. The green tips provide a vibrant, nature-inspired pop of color. The gradient effect offers a smooth, stylish transition that makes these lashes stand out without being overpowering. These lashes are ideal for clients looking for a creative, fresh twist on traditional lash extensions, perfect for artistic makeup looks, themed events, or anyone wanting a subtle yet captivating style.
Where to buy Ombre Lashes wholesale?
If you would like to buy Ombre individual Lash trays or ombre promade fans lashes, Sen Lash Factory in Vietnam is a right place. She is helping many lash brands and supplies businesses worldwide producing lashes, so that you can be assured on the quality part. Her prices are also in the top of 5 best lash supplier in Vietnam.
SEN LASH FACTORY VIETNAM | @sen_lash_factory | senlashes@gmail.com
For more technical information about the product, you can refer to our OMBRE PROMADE FANS LASHES
14 Lash Extension Kit Essentials – every lash starters need
A lash extension kit for beginners typically includes all the essential tools and materials needed to apply eyelash extensions safely and effectively. Below are common items you might find in a starter lash extension kit, along with key factors to consider when selecting the most suitable options for each.
This article is not only for new lash students, but also for lash brands, lash supplies, lash academies… who would like to prepare a good lash exention kit for your students and your customers.
Table of Contents
1. Lashes
First of all, starters need to have some suitable lash trays. However, the range of lashes is so wide that it’s difficult to select just a few. The key here is to base the selection on the lash course that the lash student registered for.

As you may know, There are 3 basic style of lash extension: Classic, Volume and Hybrid. Hybrid is actually the combination of classic and volume. Therefore, preparing the lashes means preparing for classic sets and volume sets.
Eyelash extension for Classic sets
For the best money-saving option, we can select some mixed-length lash trays with a thickness of 0.2mm, 0.15mm, 0.12mm, or 0.1mm. For the curvature, we can choose the most popular ones, like C or D curl.
Eyelash extension for Volume sets
For volume sets require thinner lashes. We can select some mixed-length lash trays with a thickness of 0.05mm, 0.07mm, 0.03mm… For the curvature, we can also choose the most popular ones, like C or D curl.
So, if the course is of only Classic or Volume sets, student just needs to buy one type accordingly.
2. Glue
There are many type of glue on the markets with different properties. To be able to select the right glue, you should get to know a little bit about it.
There are 4 factors used to distinguish different types of glue: Drying time, Viscosity, Flexibility, Longevity.
- Drying time/Curing time: The time required for the glue to dry or fully bond with the natural lashes.
- Viscosity: The thickness or consistency of the glue, which affects how it flows and adheres. Low viscosity allows for easier application and even distribution, while high viscosity may create a thicker layer.
- Flexibility: The degree to which the glue can withstand movement and stress without breaking or losing its bond. Flexible glue helps the extensions stay in place even with eye movement.
- Longevity/ Bonding strength: The strength of the bond between the natural lashes and the extensions, as well as the duration the glue can hold the extensions in place.
For beginners, Drying time should be long, Viscosity should be medium, Felixbility should be high, Bonding strength is as long as possible.

3. Tweezers
Same as lashes and glue, There are so many types of tweezers on the market, and new students need the right one to start. These are 3 essentials one:

- Tweeezers for classic sets: Typically have a fine point and either a straight or slightly curved tip. Designed to pick up and place individual lashes onto the natural lashes.
- Tweeezers for volume sets: Often have wider tips, sometimes with a flat or slightly curved shape. Designed to pick up multiple extensions at once, allowing for the creation of fans of lashes.
- Tweeezers for isolation: They typically have a finer point and a more pronounced curve, allowing for precise isolation of each natural lash.
Make sure that you have at least 3 of them in your lash extension kit. To learn more about other type of tweezers, you can refer to the following articles:
- The Ultimate Guide to Eyelash Extension Tweezers – by BL Lashes
- How to choose the best Eyelash Extension Tweezers – Sen Lash Factory Vietnam
4. Doll Head
It’s an essential tools in a lash extension kit for practice. They provide a static platform for aspiring lash technicians to hone their skills without the risk of harming a real client.

5. Practice Lashes
It’s another essential tool for eyelash extension practice. They are artificial lashes that are used to mimic the appearance of real lashes on a doll head.

6. Adhesive Ring/Holder
They are used to hold the adhesive during the application process, preventing it from drying out and ensuring a smooth and efficient application.
There are 3 mains different types:

- Disposable Glue Palettes: These are flat, usually made of plastic or paper, and come with multiple small wells or spots to place the adhesive. They are often circular or rectangular in shape.
- Fan-Easy Adhesive Cups: These are small, cup-like holders with a unique design featuring grooves or ridges on the inside. They are often mounted on a ring that fits on a finger for easy access.
- Glue rings: The glue ring is typically a small, adjustable ring that fits around the technician’s finger. It has a small cup or well on top where the adhesive is placed.
7. Gel Pad
Gel pads are used in eyelash extensions to protect lower lashes, provide comfort, and aid in precise application. They also help prevent adhesive transfer and can contain hydrating ingredients.

8. Tape
Tape is used in eyelash extension applications to hold down lower lashes and secure the upper eyelids. It helps keep the working area clean and free of interference. The tape is typically hypoallergenic and designed to be gentle on the skin, minimizing discomfort. It’s an essential tool for creating a clean and effective workspace during the extension process.
It will not be used when you practice on the Doll head, but it’s essential when you practice on the real person. Consider it before making decision to include it into your lash extension kit. Anyway, it’s very cheap, and you will use it eventually.

9. Wands
It’s used to comb through the lashes to separate and align them, helping to remove any clumps or tangles. They can also be used to groom natural lashes before applying extensions.

10. Brush
it’s used to apply lash primer or sealant to the extensions.

11. Mapping Stickers
Mapping stickers are adhesive tools used by lash technicians to plan and apply eyelash extensions. They help ensure symmetry and precision by providing visual guidelines for lash lengths and styles. It’s easy to use and efficient, they help achieve consistent results. However, are typically single-use. Therefore, 1 lash extension kit should contains many of mapping sticker.
Sometimes, lash artists use gel pad as mapping stickers.

12. Primer
Lash primer is a crucial product in a lash extension kit. It’s a liquid that’s applied to the natural lashes before the extensions are attached. Its main function is to prepare the natural lashes for better adhesion.

13. Remover
Lash remover is a specialized product used to safely remove eyelash extensions. It’s typically a gel or cream formula that contains enzymes that break down the adhesive bond between the extensions and the natural lashes.
There are generally two main types of lash remover:
- Gel-based remover: This type of remover is often preferred for its thick consistency, which helps to prevent the remover from running into the eyes. Gel-based removers are typically easier to apply and control.
- Cream-based remover: Cream-based removers are often more gentle on the skin, making them suitable for clients with sensitive eyes. They can be a bit more runny than gel-based removers, so it’s important to apply them carefully.

14. Mirror
Mirrors in lash extension salons play a crucial role in ensuring a precise and even application. They provide a clear and detailed view of the technician’s work.

BIG NOTE – FULLFILL THIS LIST OF LASH EXTENSION KIT OR NOT?
For lash artist students: Some people may think that, If they just want to practice on the doll head first, they don’t need to buy all of those things. However, from our point of view, practice make perfect and practice on the doll head is always safer than on the real clients or friends. Therefore, it’s better to practice with all of those 14 things.
For lash brands, lash supply businesses, and lash academies who would like to prepare suitable lash extension kit for your customers and your students, it’s good to have two options:
- Option 1: A minimum set of basic items, just enough to practice on a doll head.
- Option 2: A full list of all 14 essential items of a lash extension kit
Hope that this article can help you in some way.
For any further information/support needed, Please visit our Blog page or text us:
SEN LASH FACTORY VIETNAM
- Email: senlashes@gmail.com
- Whatsapp: +84 838 815 393
What’s the Difference Between Promade Fans and Premade Lash Fans?
There have been a long disputation on the difference between Promade Fans and Premade Lash Fans, and which one is better or any chance that one will knock the other out of the game? It’s time to make it clearer from a lash manufacturer’s point of view.

Table of Contents
1. What is Premade Lash Fans?
In this first part, we will make a clear definition of premade lash fans with good visualization, tell you about their category, and disclose how it is made.
1.1. Definition of Premade Lash Fans
It’s a volume fan that is created in a factory before being sent to the lash artist. This means it’s ready to use for lash artists to create a volume lash set, which helps save a lot of time.
Please note that it’s just a fan (many tapers on one small stem), not strip lashes (many tapers on many stems attached to a strip).
It still requires the client to use the service of a lash artist to have the volume lash set; it’s not for self-application.
1.2. How many types of premade lash fans are there on the market?
Same as normal classic or volume lash trays, premade lash fans have their different curvatures, lengths, thickness and colors. Moreover, as the fans has been created, they vary from 2D to 30D (number of tapers on a fan)
Especially, the lengths of the stem can also divide them into 3 different groups: long stem, short stem, mid stem.

1.3. How Premade Lash Fans are produced?
Pre-made lash fans are manufactured in bulk by machines. These fans are created beforehand, where multiple individual lash extensions are bonded together at the base. Normally, the pre-made fans has flat bases, heatbonded.
Almost all pre-made lash fans are now produced in China.
2. What is Promade Fans?
2.1. Definition of Promade fans
Promade fans are a new generation of pre-made lash fans. They are also produced in large quantities in lash factories but using different methods for different results. Promade fans immitate the handmade fans by the lash artists. They look 100% the same with the fans created by the lashes artists, their bases are even thinner.
Promade fans are characterized by their thin bases, glue-bonded. There is no short stem on promade lashes. Advanced manufacturers like Sen Lash Factory can provide three stem lengths: 2mm, 2.2mm, and 2.5mm.

2.2. How many type of promade fans are there on the market?
Similar to pre-made lash fans, promade fans come in various curvatures, lengths, thicknesses, and colors. What truly sets promade fans apart is their diverse styles, such as standard fans (wide fans), narrow fans, Camellia, and wispy.
- Promade standard fans & Narrow fans

- Promade fans Camelia, Wispy

Wispy lashes are promade lashes with a built-in spike in bold in the midle of the fans.

Camelia lashes are the fan features by its un-even tapers.
2.3. How promade fans are produced?
Promade fans are handmade with tools in some steps:
- Step 1: Implanting: the straight lash hairs are place in to a mold. This step decides the fans style (2D, 3D…20D), its length (7mm-20mm), its thickness (0.03 0.04 0.05 0.07 …) and its colors.
- Step 2: Rolling: this step create the curvature and the thin base of the lashes.
- Step 3: Drying: this step fix the curvature
- Step 4: Glue: this step fix the base of the lashes
- Step 5: Packaging.
This video can show you each step.
Nowaday, almost promade fans are produced in Vietnam. And it’s to not hard to buy directly from a factory. You can refer to:
SEN LASH FACTORY VIETNAM | IG: sen_lash_factory | W: senlash.vn | W: +84 838 815 393
Don’t hesitate to contact us for any further information or support.
3. A summary of the key difference between Premade Lash Fans And Promade Fans
Here is the summary for your quick view:
| Premade lash fans | Promade fans | |
| Born Time | Born before | Born After |
| Machine or Handmade | Machine made | Handmade |
| Stem | Short, Mid, Long stem | No short, only long stem (2.0mm, 2.2mm, 2.5mm) |
| Base | Flat base | Thin base |
| Style | Standard fans | Standard, Narrow, Camelia, Wispy… |
| Range | Same variety of curvature, length, thickness, color… | Same variety of curvature, length, thickness, color… |
| Main production Country | China | Vietnam |
4. Will Promade Fans replace Premade Lash Fans 100%?
No, They will not, because of some reasons:
- Many big lash brands are dependent on very big lash manufacturer in China. They have their own stable supply chain with loyal customers. it’s not easy to switch 100%.
- Promade is not completely superior to premade. There is no force which is big enough to knock the opponent out of the game.
Anyway, there are more and more people know about the diffrence between promade and premade. And the promade lovers is skyrocketting.
To make it easier for customers to try promade fans, some lash manufacturer even provide FREE SAMPLES, Ex: Sen Lash Factory Vietnam’s Free Sample Policy. If you have a plan of wholesale buying, just click to the button below and request for some free samples.
C curl lashes and D curl lashes: top 7 things you need to know
C curl lashes features, application, how to use, how popular it is… in a comparision with D curl lashes. We will also share about which lash shapes suitable for each lash curl, which one should you invest in stock and where you can buy them at very good prices.
Table of Contents
1. What are C curl lashes and D curl lashes?

C curl lashes
Among all the lash curls, C curl is one of the most popular types of eyelash extensions due to their noticeable, yet still natural-looking curl. They provide a more dramatic lift compared to J and B curls, making them ideal for clients who want their eyes to appear more open and their lashes more prominent. The angle that it’s created is about 55-60 degree.
Key Features of C Curl Lashes:
- Pronounced Curl: C curl lashes have a stronger curl than J and B curls. The curl resembles the natural curve of most eyelashes but with an added lift, which makes the eyes appear larger and more awake.
- Enhanced Lift: The C curl provides a significant lift to the lashes, making them ideal for clients who want their eyes to stand out without looking too exaggerated. This curl is perfect for creating a more alert, open-eyed look.
- Versatility: C curl lashes are versatile and can be used to create various lash styles, from natural to more glamorous. They work well for clients who want a noticeable enhancement without going too extreme.
- Good Adhesion: Due to their shape, C curl lashes have a better base-to-lash connection than some more dramatically curled lashes. This can result in a secure bond with the natural lashes, potentially leading to longer retention.
D curl lashes
Along with C curl, D curl is also one of the most popular lash curls used. It’s a type of eyelash extension known for their dramatic, bold curl. They have a deep, prominent curl that creates a striking, lifted effect, making them a popular choice for clients who want a glamorous and eye-catching lash look. D curl lashes are ideal for achieving a wide-eyed, doll-like appearance. The angle that it’s created is about 70 degree.
Key Features of D Curl Lashes:
- Dramatic Curl: D curl lashes have a very pronounced curl that curves sharply upward, making them one of the most dramatic lash curls available. This curl gives the lashes a noticeable lift and creates an impactful look that draws attention to the eyes.
- Intense Lift: The deep curl of D curl lashes significantly lifts the lashes, making the eyes appear larger and more open. This effect can help achieve a more awake and youthful appearance, particularly for those with naturally straight or downward-pointing lashes.
- Ideal for Creating Volume and Fullness: D curl lashes are great for adding both volume and length. Their dramatic curl and lift create the illusion of thicker, fuller lashes, making them perfect for creating a bold, glamorous look.
- Suitable for Various Lash Styles: These lashes can be used to create various styles, from full glam to cat-eye effects, depending on the client’s preferences and natural lash line. They are particularly popular for events, photoshoots, and occasions where a more dramatic look is desired.
2. Are C curl or D curl lashes better?
There is no absolute better one. The “better” option depends on your desired look and natural lash type. Here’s a breakdown of each type:
| C CURL LASHES | D CURL LASHES |
| C curl Shape: C curl lashes have a gentle, natural curl that mimics the curve of natural lashes. They are slightly more curved than J or B curls. | Curl Shape: D curl lashes have a more dramatic curl that creates a noticeable lift. They are curlier than C curl lashes and provide a more striking appearance. |
| Best For: People who want a more natural look with a subtle lift. C curl lashes are ideal for clients with naturally straight or slightly curled lashes, as they blend seamlessly and provide a natural enhancement. | Best For: People looking for a more glamorous and bold look. D curl lashes are great for clients with downward-pointing or very straight natural lashes because they lift the lashes and create an eye-opening effect. |
| Appearance: They open up the eyes without looking overly dramatic, making them suitable for everyday wear. | Appearance: They give a more dramatic and voluminous look, which is ideal for special occasions or if you prefer a bold lash style. |
| Natural Look: If you want a more natural appearance, C curl lashes might be the better choice | Dramatic Look: If you prefer a more noticeable and glamorous look, D curl lashes are likely the better option. |
3. Are C curl or D curl lashes good for straight lashes?
Yes, both C curl and D curl lashes can be good options for clients with straight natural lashes, but the best choice depends on the desired effect.
C Curl Lashes for Straight Lashes
- Natural Look: C curl lashes have a moderate curl that provides a gentle lift to straight natural lashes. This curl closely mimics the natural curve of lashes after using an eyelash curler, making them a great option for clients who want a natural enhancement without a dramatic change.
- Subtle Enhancement: For straight lashes, C curl lashes add a bit of lift and volume, helping to open up the eyes slightly without being too intense. This makes them ideal for everyday wear and for those who want a soft, natural look.
- Versatility: C curl lashes are versatile and can suit most eye shapes, making them a popular choice for clients with straight lashes who want a subtle boost.
D Curl Lashes for Straight Lashes
- Dramatic Look: D curl lashes have a more pronounced curl, providing a more dramatic lift compared to C curl lashes. This makes them a great choice for clients with straight lashes who want a bold, eye-opening effect.
- Significant Lift: For clients with straight or downward-facing lashes, D curl lashes can create a significant lift, making the eyes appear larger and more awake. This curl is especially beneficial for clients looking to transform their eye shape or achieve a more glamorous look.
- Ideal for Special Occasions: Because of their dramatic lift and curl, D curl lashes are often chosen for special occasions or for clients who prefer a more noticeable lash look.
Summary
- C Curl Lashes: Best for clients with straight lashes who want a natural, subtle enhancement and a gentle lift. They provide a natural-looking curve that is flattering for everyday wear.
- D Curl Lashes: Best for clients with straight lashes who want a dramatic lift and a more glamorous, eye-opening effect. They offer a bolder look, ideal for those seeking a more noticeable change in their lash appearance.
4. For which eyeshapes C curl lashes and D curl lashes good?
Choosing the right curl for lash extensions often depends on the client’s eye shape, as different curls can enhance or balance various features. Here’s a guide on which eye shapes are best suited for C curl and D curl lashes:
| C CURL LASHES ARE BEST FOR | D CURL LASHES ARE BEST FOR |
| Almond Eyes: Why: Almond eyes are considered the most versatile eye shape because they can carry most lash styles well. C curl lashes accentuate their natural shape by providing a gentle lift without overwhelming the eye, enhancing the natural beauty of almond eye. | Monolid Eyes: Why: Monolid eyes have little to no crease, and the lashes often point downward. D curl lashes provide a dramatic lift, creating a more open and defined eye shape. This curl helps give the appearance of a crease by lifting the lashes upwards. |
| Round Eyes: Why: For round eyes, C curl lashes help to add length and a slight lift without making the eyes appear more rounded. The curl provides a subtle enhancement that opens up the eyes without overly exaggerating the shape. | Downturned Eyes: Why: Downturned eyes have outer corners that dip downward. D curl lashes are excellent for lifting the outer corners and creating an uplifting effect, making the eyes appear more open and balanced. |
| Hooded Eyes: Why: Hooded eyes have a lid that partially or fully covers the crease. C curl lashes can help to open up hooded eyes by lifting the lashes away from the lid, creating a more awake appearance without being too bold. | Small Eyes: Why: Small eyes benefit from the dramatic lift of D curl lashes as they help to open up the eyes, making them appear larger and more prominent. |
| Deep-Set Eyes: Why: C curl lashes are also ideal for deep-set eyes because they provide a natural lift that helps bring the lashes forward. This adds depth and definition without looking too dramatic. | Prominent Eyes: Why: Prominent eyes have a pronounced eyelid and can look more rounded. D curl lashes help balance this by lifting the lashes upwards, creating a more elongated and less protruding appearance. |
5. Which lash curls should you invest in stock?
The normal way to decide the lash curls to invest in stock is base on the trending taste, the popularity of the lashshapes… But the smart way is to based on the number of lash box that a lash manufacturer help lash brands to produce.
According to our experience working with many lash brands in different markets like US, Canada, EU, Australia, these are lash curls that sells the best:
C Curl:
- Description: The C curl has a moderate curl that mimics the shape of natural lashes that have been curled with an eyelash curler.
- Popularity: It is one of the most popular curls because it provides a natural yet noticeable lift, suitable for most eye shapes and lash types.
D Curl:
- Description: The D curl is more dramatic than the C curl, with a deeper curl that creates a more lifted and eye-opening effect.
- Popularity: It is widely used for clients who want a bold, glamorous look, or have downward-facing or straight natural lashes.
CC Curl:
- Description: The CC curl is a more dramatic version of the C curl, with a curl that is between a C and D curl.
- Popularity: It is popular among clients who want a slightly more lifted and dramatic effect than C curl, but not as bold as D curl.
L Curl and L+ Curl:
- Description: The L curl and L+ curl have a unique shape with a flat base and a sharp lift at the end, resembling the shape of the letter “L.”
- Popularity: These curls are commonly used for clients with hooded or monolid eyes as they help lift the lashes away from the lid, creating a more open appearance.
For more curls, Refer to our another posts: 10 most common Lash Curls: What are their difference?
6. How C curl lash and D curl lash are made in lash manufacturer?
As you many knew, to create the lash curls C and D, lash manufacturer like us can just simply use a tube with the right demension in accordance with the lash length.
The mathematically relationship between the demension of the tube and the length of the lashes create the curvature.
To fix the lash to the tube, we use a special paper which can be good under the hight heat to wrap the lash and the tube together.
100% handmade, There is no machine involved at all.

7. Where in Vietnam can I buy C curl lashes and D curl lashes at good price?
You can refer to Sen Lash Fatory in Vietnam.
What you can expect:
- Best lash variety at small MOQ: Any lash style, curl, length, thickness, colors… as you wish
- Market-leading quality: as the quality is complied with the standards of top brands in USA, Australia, Eu, Canada
- Unbeatableprice: top 3 best price supplier in Vietnam





