Timeless Hyaluronic Acid + Matrixyl 3000 + Vitamin C Serum is a concentrated serum that will give you a well-rested, ‘just had a full night’s sleep’ effect. Uses 5% magnesium ascorbyl phosphate (Vitamin C) as an antioxidant Uses 1% hyaluronic acid to moisturize skin Uses the patented Matrixyl 3000 (a Retin A alternative) to boost collagen production Ingredients: Water, Magnesium Ascorbyl Phosphate, Aloe Barbadensis, Glycerin, Hyaluronic Acid, Matrixyl®️ 3000, Benzylalcohol, Dehydroacetic Acid.