PTFE ●
TL;DR. This ingredient is used as a slip agent, texture modifier, bulking powder, and film-former in color cosmetics and skin products. It can give formulas a smoother glide, softer-focus finish, and longer wear.
What does PTFE do in a cosmetic formula?
This ingredient is used as a slip agent, texture modifier, bulking powder, and film-former in color cosmetics and skin products. It can give formulas a smoother glide, softer-focus finish, and longer wear.
Is PTFE clean?
Clean-beauty frameworks commonly flag this material because it sits within broader fluorinated chemistry concerns and is often treated as a restricted-list issue. Skin irritation is usually low because it is highly inert, but the clean-standard friction is mainly about persistence and ingredient-class policy rather than immediate skin feel.
Is PTFE sustainable?
This material is synthetic, made through fluorinated chemical manufacturing rather than renewable feedstocks. It is not readily biodegradable and is highly persistent in the environment, which gives it a weak sustainability profile.
Is PTFE COSMOS-approved?
This ingredient is not aligned with COSMOS-natural or COSMOS-organic standards. From a Green Chemistry perspective, its nonrenewable sourcing, fluorinated manufacture, and environmental persistence make it a poor fit.
How does PTFE work chemically?
The molecule is a high-molecular-weight fluorocarbon polymer with a carbon-carbon backbone fully substituted by fluorine, which gives very low surface energy, insolubility, and strong chemical resistance. In cosmetics it is typically used at low to several-percent levels depending on the texture target, and it is broadly stable across normal cosmetic pH and processing conditions.
Last updated 2026-05-13