Offers waterproof UVA/UVB protection in a non-greasy, hypo-allergenic formula. It moisturizes sun exposed skin while it protects. It has a convenient neck cord which makes travel easy.
The fourth book in the Ingredient Resource Series published by Cosmetics & Toiletries magazine compiles chapters on sun-protection regulations, ingredients and formulation techniques into a single, convenient R & D reference tool. Topics include the role of melanin in photoprotection, ...