Cosmetic Ingredient

C25-52 Olefin/Undecylenic Acid Copolymer

C25-52 Olefin/Undecylenic Acid Copolymer is used in cosmetic products as a film former that creates protective skin barrier agent.
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Film former that creates protective skin barrier, SPF booster, enhances water resistance
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

C25-52 Olefin/Undecylenic Acid Copolymer is used in cosmetic products as a film former that creates protective skin barrier agent.

Reference

Identifiers

Category
Cosmetic Ingredient
Updated
Apr 23, 2026

No registry identifiers available for this ingredient.