Cosmetic and/or dermatological composition (C1) for solar protection, comprises alpha -cyano-beta ,beta '-diphenyl acrylic acid ester, 1,3,5-triazine-2,4,6-triamine derivative, dibenzoylmethane derivative and paramethoxycinnamic acid ester in combination with excipients or vehicles for applying on skin and/or superficial body growths, as anti-UV active principles, where the paramethoxycinnamic acid ester and or the dibenzoylmethane derivative are in micro-encapsulated form. ACTIVITY : Dermatological. No biological data given. MECHANISM OF ACTION : None given.