A long lasting film-former designed for color cosmetics applications providing excellent sebum and wear resistance and is formulated in a bio-based carrier allowing cosmetic formulations having a higher naturality content. It uses a carrier 100 percent derived from renewable feedstocks and its high film elasticity delivers a comfortable wear experience. INCI Name: Undecane (and) Tridecane (and) Acrylates/Polytrimethylsiloxymethacrylate Copolymer