The invention relates to a dermatological composition for the prevention and/or treatment of rosacea, of couperose or of skin which exhibits diffuse redness or small dilated vessels, characterized in that it contains: -at least one interference pigment comprising titanium dioxide-coated mica, transmitting a colour complementary to red； -at least one sunscreen that is active in the UVA and UVB ranges； -one or more soothing and/or moisturizing active ingredients； and -the rest as dermatologically acceptable excipient(s) necessary for formulating said composition.
