Water Soluble Extract of Spinach for Prevention and Repair of DNA Damage”Japan Patent No. 5134005Used in the Artistry Skin Nutrition™ Repair Complex, included in the Renewing and Firming Solution Set eye and face moisturizers (except Renewing Milky Emulsion).Description: A composition and method of extracting a water-soluble spinach extract for repairing, preventing or decreasing oxidative damage in skin.