When clients ask about **eyelash extensions Dublin** or book a classic set in your salon, they often want to know what those delicate fibres are actually made from. Are they real mink? Are they human hair? As a lash artist, understanding the materials behind your work helps you educate clients and choose the best products for long‑lasting, natural‑looking results.

## Why Material Matters

The material used for lash extensions affects everything from the feel of the lashes to their ability to hold a curl. Traditional “mink” or “silk” lashes were once made from animal fur, but they tended to lose their shape, flatten under humidity and triggered allergies in sensitive clients. Today, most professional lashes are made from **polybutylene terephthalate (PBT)**, a lightweight plastic widely used in medical devices【963437765263033†L231-L247】. PBT fibres can be manufactured with different finishes – glossy or matte – and they retain their curl far better than animal hair【963437765263033†L231-L247】.

## Faux Mink vs Real Mink

What Are Eyelash Extensions Made Of? Debunking the Mink vs Synthetic MythIt’s important to reassure clients that “mink eyelash extensions” sold in reputable salons are cruelty‑free. Modern faux‑mink lashes use premium PBT that mimics the softness of mink fur without using animal products【315479646399043†L254-L267】. Not only are these lashes more hygienic and affordable, they also last longer because PBT holds its curl and shape better than natural fur【315479646399043†L254-L267】. Real mink requires curlin

When clients ask about **eyelash extensions Dublin** or book a classic set in your salon, they often want to know what those delicate fibres are actually made from. Are they real mink? Are they human hair? As a lash artist, understanding the materials behind your work helps you educate clients and choose the best products for long‑lasting, natural‑looking results.

## Why Material Matters

The material used for lash extensions affects everything from the feel of the lashes to their ability to hold a curl. Traditional “mink” or “silk” lashes were once made from animal fur, but they tended to lose their shape, flatten under humidity and triggered allergies in sensitive clients. Today, most professional lashes are made from **polybutylene terephthalate (PBT)**, a lightweight plastic widely used in medical devices. PBT fibres can be manufactured with different finishes – glossy or matte – and they retain their curl far better than animal hair.

## Faux Mink vs Real Mink

It’s important to reassure clients that “mink eyelash extensions” sold in reputable salons are cruelty‑free. Modern faux‑mink lashes use premium PBT that mimics the softness of mink fur without using animal products. Not only are these lashes more hygienic and affordable, they also last longer because PBT holds its curl and shape better than natural fur. Real mink requires curling and styling every morning and is prone to breakage; faux mink offers a consistent, fluffy look straight out of the tray.

## Benefits of PBT Extensions

PBT lashes check all the boxes for professional artists and clients seeking **natural eyelash extensions**:

* **Hypoallergenic and vegan:** PBT is a synthetic material free from animal products and less likely to cause irritation than natural fur.
* **Lightweight with strong retention:** High‑quality PBT fibres are tapered to be ultra‑soft at the tips yet sturdy at the base, giving volume without weighing down the natural lash. Because the material holds its curl, clients enjoy longer wear between infills and less sagging.
* **Versatility in curl and thickness:** Whether you’re creating classic sets, hybrid lashes or volume fans, PBT comes in a range of curls (C, D, L) and diameters. For example, our **ULTRA‑SOFT Lashes 0.10** trays offer a cashmere matte finish, vegan composition and lengths from 6–15 mm; the textured structure provides excellent retention and a natural look – perfect for artists in Dublin who value both quality and speed.

## Addressing Client Concerns

Many newcomers worry that extensions will damage their natural lashes. Properly applied PBT extensions are safe because they are designed to be lighter than real fur and adhere seamlessly to the natural lash. Educate clients about avoiding oil‑based products and using a lash shampoo to keep extensions clean – this reduces the risk of blepharitis and lash mites. Remind them that regular infills every three weeks maintain fullness and prevent strain on the natural lashes.

## Final Thoughts

Understanding lash materials helps you confidently answer questions from clients searching “**natural eyelash extension Dublin**” or “**mink lashes extensions near me**.” The industry’s shift from animal fur to PBT is rooted in science: synthetic fibres like PBT are lighter, hold their curl longer and eliminate ethical concerns. By choosing high‑quality synthetic lashes and explaining their benefits, you’ll build trust with your clients and deliver results that look and feel luxurious.

g and styling every morning and is prone to breakage; faux mink offers a consistent, fluffy look straight out of the tray.

## Benefits of PBT Extensions

PBT lashes check all the boxes for professional artists and clients seeking **natural eyelash extensions**:

* **Hypoallergenic and vegan:** PBT is a synthetic material free from animal products and less likely to cause irritation than natural fur【963437765263033†L231-L247】.
* **Lightweight with strong retention:** High‑quality PBT fibres are tapered to be ultra‑soft at the tips yet sturdy at the base, giving volume without weighing down the natural lash. Because the material holds its curl, clients enjoy longer wear between infills and less sagging.
* **Versatility in curl and thickness:** Whether you’re creating classic sets, hybrid lashes or volume fans, PBT comes in a range of curls (C, D, L) and diameters. For example, our **ULTRA‑SOFT Lashes 0.10** trays offer a cashmere matte finish, vegan composition and lengths from 6–15 mm; the textured structure provides excellent retention and a natural look – perfect for artists in Dublin who value both quality and speed.

## Addressing Client Concerns

Many newcomers worry that extensions will damage their natural lashes. Properly applied PBT extensions are safe because they are designed to be lighter than real fur and adhere seamlessly to the natural lash. Educate clients about avoiding oil‑based products and using a lash shampoo to keep extensions clean – this reduces the risk of blepharitis and lash mites【276056343805852†L88-L103】. Remind them that regular infills every three weeks maintain fullness and prevent strain on the natural lashes.

## Final Thoughts

Understanding lash materials helps you confidently answer questions from clients searching “**natural eyelash extension Dublin**” or “**mink lashes extensions near me**.” The industry’s shift from animal fur to PBT is rooted in science: synthetic fibres like PBT are lighter, hold their curl longer and eliminate ethical concerns【315479646399043†L254-L267】. By choosing high‑quality synthetic lashes and explaining their benefits, you’ll build trust with your clients and deliver results that look and feel luxurious.