Targeted care for bruised skin - with ceramides and arnica oil. Dermatologist recommended. DerMend Moisturizing Bruise Formula helps improve the appearance of bruised skin. Our proprietary formula contains ceramides, alpha hydroxy acid and retinol to rejuvenate mature skin and help restore and repair the skin's natural barrier. Sunburn Alert: This product contains an alpha hydroxy acid (AHA) that may increase your skin's sensitivity to the sun and particularly the possibility of sunburn. Use a sunscreen, wear protective clothing, and limit sun exposure when using this product and for a week afterwards. DerMend.com.