PHENOL/STYRENE/METHYLSTYRENE COPOLYMER
Ingredient type:EMULSIFIER/TEXTURE
✨ Role: Phenol/Styrene/Methylstyrene Copolymer is used in cosmetic products to form a protective film on the surface of the skin or hair. It contributes to a softer texture and improves the hold of formulas, particularly in makeup products such as mascara or foundation.
Ingredient type: Polymer
⚕️ Safety: Yes, this ingredient is generally considered safe for cosmetic use at typical concentrations.
✨ Vegan: Yes, this ingredient is synthetic and suitable for vegan formulations.
✨ Good to know: This polymer can offer better resistance to water and moisture, making it a popular choice for long-lasting, water-resistant products. It is generally well tolerated, but as always, it is best to perform a skin tolerance test if you have sensitive skin.
Found in: This ingredient is often found in makeup products, particularly mascara, foundation, and eyeliner, but also in certain hair care products.
comedogenic index:


