Product guaranteed when professionally recommended. Ask your skin therapist for a Face Mapping analysis and your customized zone-by-zone prescription. A skin care system researched and developed by the International Dermal Institute. Recommended for all skin conditions. Quickly mist on very water resistant sunscreen for instant full-spectrum protection. Formulated with the latest sunscreen technology, this alcohol-free spray absorbs rapidly to provide an invisible full-body shield against damaging UVA and UVB rays. Vitamins C and E help protect against environmental assaults while Vitamin A and organic silicones condition skin. Made in the USA.