Ethylene/Propylene Copolymer ek synthetic polymer hai jo cosmetic products mein use hota hai. Iska main kaam viscosity ko adjust karna, emulsions ko stable rakhna, aur ek light film banrana hai. Yeh thickening aur texture-modifying agent ke taur pe kaam karta hai, jo formulation ko smooth aur creamy texture deta hai. Yeh ingredients pure chemical hote hain aur kisi biological activity ke liye nahi hote.