Discover what are silk lashes, their features, and their categories. Learn how silk lash extensions are different from other synthetic and natural lashes.
Silk lashes are popular among reputable lash salons for their softness, lightweight, and comfort. But what are silk lashes? Are they made from real silk or not? This article will help your business discover the definition of silk eyelash extensions, their features, and their categories. We will also compare silk lashes with other lash materials to know whether they are suitable for your business.
Contents
What are silk lashes and what they are made of?
First, let’s clarify the definition of silk lashes. Is ‘silk’ a lash material, and which clients are suitable for them?
- Silk lashes are not made of real silk: ‘Silk’ is the descriptive name used in the industry to describe a synthetic fiber’s soft, lightweight texture that looks like natural silk. So, you can also call this fiber ‘synthetic silk lashes.’ Real silk lashes (made from protein fibers) are too soft and hard to maintain their shape like silk lashes. Thus, they are less popular than synthetic silk lashes.
- Made of synthetic fiber: Silk lashes are made from synthetic PBT (Polybutylene Terephthalate) fibers. In industrial lash manufacturing, there are two popular fiber profiles for silk – Konex SS (in classic lash style) and S Black (in premade fans). When studying what are silk eyelashes, you should remember this information to further work with your lash manufacturer.
- Natural appearance: Silk extensions are favored for their high flexibility and durability. They can hold curls better than other synthetic or natural lashes, while being lightweight to the wearers. This lash fiber also provides a semi-matte, natural finish.
- Target clients: Silk extensions perfectly fit clients who want a natural daily look without being too dramatic. This lash fiber is also great for individuals who wish to balance nature and glam.

What are silk lashes and what they are made of?
Like other names, ‘faux mink,’ ‘mink,’ or ‘cashmere,’ ‘silk is not a lash material. Instead, this term is used to refer to PBT fibers that are soft, lightweight, and comfortable, and they are called Konex SS or S Black. These lash fibers suit those who want a mixed appearance between natural and glamorous looks.
Features of silk lashes, Konex SS, or S Black fiber
After understanding what are silk lash, you need to know some characteristics of these lash fibers – Konex SS or S Black. How do these fibers look and feel in each lash style?
Konex SS fiber in classic lash extensions
Konex SS is the term for ‘silk lashes’ in classic lash style. Below are some features of Konex SS that you should notice:
- Finish: Konex SS is very soft and slightly glossy with a light-matte level for a natural shine for all-day comfortable wear.
- Black level: Konex SS has a relatively high black level to enhance one’s eye appearance
- Softness: If your clients want all-day comfort, the Konex SS in classic lash style would be a perfect choice. It is very soft and causes no irritation for all-day glam.
- Taper level: This synthetic fiber has a short taper for a more consistent thickness along the lash line.

Konex SS fiber in classic lash extensions
Konex SS is more on the glamorous side with a light-matte level. It provides a subtle, shiny touch to your client’s eyes but still provides all-day comfort with no extra weight, irritation, or discomfort.
S Black fiber in premade fans
Premade silk lash fans are more convenient for busy lash artists with multiple application sessions per day. Here are some features of S Black fiber in premade fans:
- Finish: S Black fiber offers a semi-matte finish. This fiber has a higher matte level than the Konex SS, creating a balance between gloss and matte. Understanding the lash finish of S Black fiber helps you determine the suitability of this fiber when learning what are silk lashes made.
- Black level: S Black has a higher black level than Konex SS, providing a dramatic effect to the wearers.
- Softness: S Black has the same softness level as Konex SS, a typical characteristic of silk eyelash extensions. It is very gentle to the eyes for comfortable wear.
- Taper level: Unlike Konex SS, S Black has a long taper. This taper level allows premade fans to create a more natural lash position.

S Black fiber in premade fans
S Black, often used in premade silk lash fans, balances matte and gloss finish. This lash fiber should be a must-have in your lash salon since it suits everyday natural appearance or for individuals who haven’t applied lashes before.
Types of silk lash extensions
Beyond lash fiber’s features, you should clearly understand silk lash types when discussing the requirements for these lashes with your eyelash supplier. Below are some of the most popular types of silk lashes:
- Classic silk lashes: Classic silk lashes are a popular lash type you need to know when learning what are silk lashes. In this lash style, every single lash extension is applied onto a natural lash, creating a natural, elegant look with a subtle beauty boost in length and volume.
- Volume silk lashes: If your clients prefer extra volume to their extensions without sacrificing softness, volume lashes would be a great choice. To form volume silk lashes, the lash artist sticks several single silk lashes onto each natural lash to achieve a fuller, fluffier look. This application technique is also called volume lash technique.
- Hybrid silk lashes: Hybrid silk lashes have the characteristics of classic and volume silk lashes. This lash type forms a textured, dimensional effect on the lash lines.
- Flat silk lashes: The flat base of flat silk lashes secures extensions better, creating an illusion of a fuller lash line yet still being light and comfortable.
- Premade silk fans: Premade silk fans are more convenient than hand-made silk lashes. These ready-made lashes are crafted for ease and speed of the lash application, creating voluminous looks in a limited time.

Types of silk lash extensions
After understanding what are silk lashes and their categories, you can consider your bulk order based on the lash type’s characteristics. For example, if your salon is small and has a limited budget, you can choose premade silk fans or classic silk lashes. But, if your large-scale salon wants to diversify your silk lash choices, you can choose several or all of these silk extension types to have a wide range of choices for your clients.
Compare silk lashes with faux mink, cashmere, and human hair lashes
‘Silk,’ ‘faux mink,’ and ‘cashmere’ are all descriptive terms for synthetic lash fibers, Yet, human hair lashes are made from natural human hair. These eyelash extensions share two similarities – softness and comfort. Yet, how do they differ from each other?
- Silk vs. faux mink lashes: ‘Faux mink’ is often called MSS, a lash fiber with a semi-matte finish, intense black level, and a medium taper. These two synthetic lash fibers are cruelty-free and safe to use for everyone, even for sensitive eyes. However, faux mink lashes are softer and more natural than silk, creating a feathered, wispy appearance. In contrast, silk lashes are thicker and more on the glossy side. Silk lashes are more flexible for lash artists since they can customize the looks from natural to voluminous depending on lash thickness.
- Silk vs. cashmere lashes: ‘Cashmere’ or ‘velvet’ is the descriptive term for MB, a lash fiber that is light and incredibly soft with an ultra-matte finish. When comparing silk lashes (Konex BL/S Black) with cashmere ones (MB), we can see that cashmere lashes are lighter and softer than silk lashes. They have a flat base to let lashes sit securely on natural lashes and suit various lash styles from natural to dramatic. On the other hand, silk lashes add more weight to the natural lash line, have a semi-matte finish, and are glossier.
- Silk vs human hair lashes: Comparing a synthetic fiber like silk with human hair is interesting when learning what are silk eyelash. Silk lashes have a consistent curl and texture. Human lashes are made from natural human hair for an authentic appearance. This natural lash fiber offers a softer and finer texture than silk ones yet fails to hold curl well and requires special care. Silk lashes are more popular in lash salons. They offer various styles, curls, lengths, and colors. Yet, human hair lashes have limited style customizations, making them less popular in lash applications.

Compare silk lashes with faux mink, cashmere, and human hair lashes
Clarifying the differences between silk lashes and other synthetic or natural lash fibers is a great way to confirm the suitability of this lash fiber for your organization. This comparison is also helpful if you consider bulk-producing silk lashes vs other synthetic lashes.
>> See more:
- What are Mink Lashes Really Made Of? Unveiling the PBT Fiber
- What Are Synthetic Lashes? Discover Lash Extension Materials
Why Vinlash is the first in mind for bulk silk lash extension production
Sourcing your silk eyelash extensions from trusted sources like Vinlash helps secure your brand identity and boost your revenue and client satisfaction. Credible lash sourcing also strengthens your business position on the market as an expert in eyelash extension application. Let’s discover the awesomeness of Vinlash:
- Premium PBT fibers: What are silk eyelashes made of at Vinlash? 100% silk eyelash extensions from Vinlash are made from premium Korean PBT fibers. These top-grade fibers are lightweight, natural, and have long-lasting curls. Sourcing silk lashes with premium PBT fibers from Vinlash maintains a seamless experience for your clients.
- Certified for safety and quality: All lash extensions, whether silk lashes or others, meet industrial standards like ISO 9001, ISO 14001, MSDS, and SGS certifications. Sourcing silk lashes from this manufacturer ensures exceptional quality and ethical practices for your business.
- Customization expertise: The experienced lash technicians of Vinlash manufacturer are always ready to consult lash businesses to offer comprehensive customization options and tailor silk lashes to align with your brand image and goal.

Why Vinlash is the first in mind for bulk silk lash extension production
Vinlash is an ideal production partner for all lash businesses at all stages and budgets. Contact Vinlash today for more information on lash production. If possible, request samples from this eyelash manufacturer to test lash quality before making your first bulk order.
FAQs
- How long do silk lash extensions last?
Silk lash extensions can last from 4 to 6 weeks with proper care. However, the lifetime usage of these lashes also depends on your client’s natural lash growth cycle and maintenance routine. You should advise them to make regular fills every 2 to 3 weeks to maintain a full lash look.
- Are silk eyelash extensions safe for sensitive eyes?
Silk eyelash extensions are safe to use for sensitive eyes, provided that you source your lashes from trusted manufacturers with safety certifications.
- Do silk lashes damage natural lashes?
Silk lash extensions can’t damage an individual’s natural lashes when applied properly. To prevent strain on natural lashes, advise your clients not to tug or pull on the extensions and follow proper aftercare and maintenance.
- Can I customize silk lashes to fit the different looks of my clients?
Silk lash extensions come in various lengths, thicknesses, and curl types. This variety of silk lashes lets you customize the lashes for a natural or more dramatic look, depending on your client’s requests.
- What is the maintenance routine for silk lash extensions?
To maintain silk lash extensions, avoid oil-based products around the eyes. Cleanse them gently with a lash-safe cleanser, and brush them regularly with a clean spoolie. Also, avoid excessive heat, as it can weaken the curl of the extensions. Finally, schedule regular touch-ups with your clients to maintain their silk lashes’ full and fresh look.
Conclusion
Discovering what are silk lashes helps you gain a full knowledge base on these lashes, including their composition, features, and categories. To make sure you receive the right silk lashes, you should clarify your requirements with the supplier. In any case, request photos or videos of the silk lashes or request samples from the supplier to confirm your understanding before placing wholesale eyelash extensions orders.