C4-6 Olefin/Styrene Copolymer
Ingredient type: EMULSIFIER/TEXTURE
✨ Role: C4-6 Olefin/Styrene Copolymer is used as a film-forming agent in cosmetic products. It forms a flexible film on the skin that helps lock in moisture and improve the durability and hold of make-up products, such as foundations and lipsticks.
Ingredient type: Polymer
Safety: Yes, this ingredient is generally considered safe for use in cosmetic products.
✨ Vegan: This ingredient is synthetic in origin, so it is considered vegan.
✨ Good to know: This polymer is appreciated for its ability to provide long wear without weighing down the texture of formulas. However, those with very sensitive skin may wish to test for tolerance beforehand, although this ingredient is generally non-irritating.
Found in: Commonly found in make-up products such as mascaras and eyeliners, as well as styling products such as gels and foams.


