The Ordinary Magnesium Ascorbyl Phosphate 10% 30ml Voulez Vous Coucher Avec Moi lightweight dry oil texture Contains Silk lightweight dry oil texture Contains optimal levels of Vitamin D to combat inflammation & irritation Loaded with a powerful blend of UVB & UVA filters to protect skin from sun radiation Prevents the appearance of dark spots & loss of elasticity Infused with a delicious citrus fragrance for a sense of well being Leaves skin firm a natural sunscreen that shields against dryness & color fading Contains Chinese Tea Leaf Extract Vitamin C is unstable in water Such powders would offer less direct availability of MAP as compared to an emulsion such as this formula which has solubilized the complete 10% concentration of MAP