What is Korean PBT? Discover the Premium Lash Material

Korean PBT (Polybutylene Terephthalate) is a premium synthetic polymer widely used in the eyelash extension industry. Known for its lightweight, durability, and flexibility, this material ensures both aesthetic appeal and user comfort.

What is PBT?

PBT is a type of thermoplastic polymer that’s highly resistant to heat and deformation. Beyond lashes, it’s utilized in industrial applications like automotive parts and electronics due to its strength and resilience.

What are Korean PBT Lashes?

Korean PBT lashes are made from high-quality PBT fibres processed with advanced Korean technology, ensuring they are softer, more durable, and more natural-looking compared to other lash materials like acrylic.

Why is Korean PBT popular in the eyelash extension industry?

  • Lightweight and soft: Feels like real lashes, minimizing discomfort.
  • Durability: Retains curl and shape over time, reducing maintenance.
  • Non-Irritating: Safe for sensitive skin, ensuring universal usability.

Advantages of eyelash extensions made from Korean PBT

Korean PBT eyelash extensions are revolutionizing the industry with their premium features. Here’s why they stand out:

1. Light and soft like natural eyelashes

Korean PBT eyelashes are extremely lightweight, simulating the texture and softness of natural eyelashes. This provides a comfortable experience for the wearer, even with thick eyelash styles. Unlike other materials, which feel heavy when worn, that makes Korean PBT eyelashes the ideal choice for long-term use.

2. Feels comfortable and natural when wearing

Thanks to its delicate and gentle structure, Korean PBT eyelashes blend perfectly with natural eyelashes. Customers often feedback that they feel “almost nothing on the eyelashes”, giving a natural but still beautiful appearance.

3. Outstanding durability and ability to hold form

Durability is the main strength of Korean PBT eyelashes. They maintain their curl and shape over long periods of time, even in wet conditions, ensuring longer service life. This helps reduce the frequency of replacement and maintenance, saving time for both customers and technicians.

4. Safe and skin-friendly

The hypoallergenic properties of Korean PBT make them a top choice for clients with sensitive skin. The fibres are processed to minimize irritation, making them safe for a broad range of skin types.

Compare Korean PBT Eyelashes with Acrylic Eyelashes

FeatureKorean PBT LashesAcrylic Lashes
MaterialHigh-quality polymer PBT.Dense, traditional synthetic material.
WeightLightweight, doesn’t cause discomfort for prolonged wear.Heavier, may feel uncomfortable for prolonged wear.
SoftnessSoft and flexible, mimicking natural lashesStiff and inflexible.
DurabilityMaintains curl and shape over weeks, even in humid conditions.Can become brittle and lose shape over time.
ComfortComfortable on the skin, suitable for sensitive skin.Can feel stiff or irritating, especially for sensitive clients.
Style SuitabilityVersatile: natural, volume, hybrid, and mega-volume styles.Best suited for bold and dramatic styles.
ApplicationEasy to manipulate, saving time for technicians.Requires careful handling, as stiffness limits flexibility.
PopularityPreferred by modern salons for its natural look and comfort.Often used according to customer’s specific requirement.

Summary: Korean PBT lashes outperform acrylic lashes in comfort, flexibility, and durability, making them the ideal choice for natural and volume styles. Acrylic lashes, while suitable for dramatic effects, are less comfortable and require more maintenance.

What problems can Korean PBT eyelashes solve?

Discomfort from heavy or stiff lashes

Customers feel uncomfortable when applying eyelash extensions because the eyelashes are heavy and stiff.

Solution: Korean PBT lashes are ultra-lightweight and soft, ensuring a natural, feather-like feel even in volume sets.

Amelia Lopez, a beauty salon owner, Florida, did a survey and saw a 35% increase in customer retention after she switched to using Korean PBT eyelashes. Many customers share that their new lashes feel almost lighter than their previous lash extensions.

Premature lash loss or shape deformation

Clients report extensions falling out too soon or losing their curls, leading to uneven lash lines and dissatisfaction.

Solution: Korean PBT eyelashes are built to be resilient, holding curls and shape even in wet conditions. This reduces the frequency of replacements, saving time and money.

Jessica Nguyen, a lash artist in Melbourne, Australia, found that using Korean PBT lashes reduced client touch-up appointments by nearly 40%. One of her regular clients, Sophie Evans, praised the durability, noting her lashes stayed flawless for over three weeks.

Difficulty in application

Some lash materials are stiff and difficult to apply, increasing the time and complexity of the application process.

Solution: Korean PBT eyelashes are soft and smooth, simplifying the application process. They bond well to natural lashes and stay in place without slipping.

Irritation or allergic reactions

Eyelashes made from unsafe materials can irritate sensitive skin, causing redness or eye discomfort.

Solution: Hypoallergenic and chemical-free, Korean PBT eyelashes are gentle and safe on the skin, even for customers with sensitive skin.

I have been struggling with irritation from eyelash extensions. After switching to Korean PBT eyelashes at another salon, my experience changed. My eyelashes now no longer cause allergies or discomfort even when I wear them for a long time. Sophia shares, “I finally found lashes that feel natural and are safe for my sensitive eyes!” – Sophia Lee, a client from Boston, Massachusetts.

Limit eyelash creativity

Many eyelash materials are not suitable for technicians to create more complex, modern designs for customers.

Solution: Korean PBT lashes are highly versatile, allowing technicians to create styles ranging from natural to mega volume or even wispy and textured looks.

By solving these problems, Korean PBT eyelashes enhance customer experience and increase efficiency for eyelash extension professionals, making them the preferred choice for premium eyelash extension products.

Top types of eyelash extensions made by Korean PBT fibre

VietnamLash provides a variety of eyelash extensions made from Korean PBT fibres, including:

1. Lash Tray Series

Include:

  • Silk Lash: Smooth, lightly shiny eyelashes, create a natural and luxurious look.
  • Mink Lash: Soft, light eyelashes like real eyelashes, very suitable for a natural and elegant style.
  • Flat Lash: Flat lashes, lighter than regular lashes, helps increase adhesion and boldness without causing heavy eyes.

Suitable for classic or hybrid eyelash extensions, customers love the natural beauty, softness and comfort.

2. Promade Fans

Include:

  • Promade Loose Fans: Removable fans, flexible in styling and time-saving.
  • Rapid Promade Fans: Fans are pre-installed on the tray for quick operation.
  • Promade XL & XXL Trays: Large capacity tray, that holds 1,000 – 2,000 fans, helping to save time and costs.

Suitable for Volume or Mega Volume styles, creating volume and highlight for eyelashes.

3. Narrow Promade Fans (High-end line)

The Narrow line is a high-end line at VietnamLash that is specially designed to be compact and convenient:

  • Narrow Rapid Promade Fans: Makes the eyelash extension process quick and easy, providing accurate results down to every detail.
  • Narrow XL and XXL Promade Trays: Trays hold more fibres, saving costs and time, suitable for salons with high work frequency.

Narrow Promade Fan eyelash style is the top choice because of the natural thickness and comfort it brings, especially for customers with thin eyelashes. Suitable for customers who love sophistication, lightness and durability.

4. Special Lash

Include:

  • Wispy Promade Fans: Create a layered effect to help your eyelashes have depth and sharpness.
  • Flat Lash Promade Fans: Creates boldness for the eye contour while still ensuring lightness.
  • Promade Spike Lashes: Ideal for creating a sharp, pointed lash effect, suitable for individual styles.

Matched with Wispy, Textured, or Spike connection styles, unique designs can be created, highlighting the customer’s personality.

5. Color Lashes

Include:

  • Color Promade Fans: Bright, flexible color fans for many connection types.
  • Color Lash Tray: Single color lashes or mixed colors help create creative styles.

Suitable for customers who want to stand out and express personality through color. You can combine colors like red, blue, purple… with Volume or Wispy styles, to create a unique highlight for your look.

Each eyelash line is designed to serve each unique customer group, helping experts easily meet customers’ diverse requirements.

How Lash brands have applied the use of Korean PBT in eyelash extensions 

The adoption of Korean PBT material by leading lash brands has significantly elevated the quality and versatility of eyelash extensions. Here’s how brands are utilizing this advanced fiber:

Globalization trend of Korean PBT lashes 

As the beauty industry grows globally, Korean PBT has become a sought-after material for high-quality lash extensions. Big brands prioritize its use to cater to diverse international markets with varying preferences. The material’s lightweight and natural finish makes it ideal for meeting global demand for natural yet refined beauty trends.

Leveraging Korean PBT’s strengths

Naturalness

Korean PBT eyelashes deliver the look and feel of natural eyelashes, soft and feather-light in texture. Eyelash brands take advantage of this to offer flawless products combined with real eyelashes, ensuring a perfect finish.

Safety

Korean PBT’s hypoallergenic properties make it a safe choice for customers with sensitive eyes or skin. Lash brands incorporate this benefit into their marketing, offering a reliable solution to those who previously struggled with irritation or allergies.

Impact on the Lash Industry

The rise of Korean PBT has encouraged innovation across the lash industry. Brands are continuously developing new lash styles and products—from lightweight volume fans to bold textured options—all made possible by the material’s versatility.

This global shift towards Korean PBT underscores its importance in elevating the lash extension experience, making it the gold standard for premium products worldwide.

Instructions on how to choose premium Korean Mi PBT

CriteriaDetails
Verify the source and manufacturing standardsReputable suppliers: Purchase from known manufacturers specialising in beauty products, with a guarantee of product quality.

Certifications: Ensure the product meets industry standards for safety and quality, such as ISO or similar certifications.

Review specificationsThickness: Korean PBT eyelashes come in a variety of thicknesses (from 0.03 mm to 0.25 mm), suitable for many styles, depending on whether you want a natural or dramatic look.

Curl Style: Ensure lashes retain curl (C, D, CC, L curls).

Color: Opt for dark black for a classic look or experiment with other colors to create many different styles.

Test the softness and flexibility– Lashes should feel soft and lightweight, closely mimicking natural lashes. Test for smoothness or stiffness.
Evaluation of safety & Skin compatibility– Hypoallergenic: Ensures eyelash safety even for customers with sensitive skin. Korean PBT is known for its safety and reduced irritation.

Free of harmful chemicals: Ensures that the eyelashes created do not contain toxic substances that are harmful to the skin.

Support & After-Sales policyChoose a supplier with a dedicated consulting support team and incentive programs for bulk purchases or cross-selling products.

 

Why choose Korean PBT eyelashes from VietnamLash?

VietnamLash stands out as a trusted supplier of high-quality Korean PBT eyelashes, catering to salons, beauty professionals, and wholesalers worldwide. Here’s why:

  1. Top quality with a competitive price

VietnamLash products are made with premium Korean PBT fibres, ensuring softness, outstanding durability and a natural finish. Despite its high quality, the price is highly competitive, making it an attractive option for businesses of all sizes.

  1. Stable supply and fast delivery

VietnamLash always puts credibility first when it comes to understanding the needs of salons and wholesalers. We always ensure a stable supply of eyelash products, quick delivery, and minimize supply disruptions for customers with customers.

  1. Support policy

Expert advice: Our team of consulting experts provides detailed product advice, helping customers choose the type of eyelashes that suits their needs.

Bundle offers: Attractive discounts and bundle offers that encourage the purchase of additional products such as eyelash glue, brushes or other tools.

Wholesaler loyalty program: Long-term partners benefit from exclusive pricing, promotions and priority access to new product launches.

Prices of eyelashes made from Korean PBT

Below is an example of the price list of eyelashes made from Korean PBT fibre from another supplier that we collected, you can refer to the following:

Individual

16 line
Mink4.5 USD
Silk4.5 USD
Flat Single Tip5.9 USD
Flat Double Tip5.9 USD

 

If you are more interested in the price of eyelashes made from Korean PBT fibres, contact Vietnamlash immediately for detailed advice and specific quotes for each type.

Conclusion

Korean PBT eyelashes are the gold standard for quality, comfort and versatility in the eyelash extension industry. They solve problems that both technicians and customers are facing, meeting customer satisfaction and diverse needs.

Contact VietnamLash today to explore a series of premium Korean PBT eyelash extension products and upgrade your salon’s service!

+84862765053