Antioxidant Peptide Serum contains a potent blend of antioxidants and peptides that work together to improve the overall health of the skin. This anti-aging formula boosts collagen and elastin production to help reduce the appearance of fine lines and wrinkles. It is a water-based serum that can be layered on top of active serums. Appropriate for all skin types. Ingredients: Aqua (Water), Glycerin, Caprylic/Capric Triglyceride, Phenoxyethanol, Sclerotium Gum, Xanthan Gum, Polyglyceryl-4 Caprate, Benzyl Alcohol, Sodium Gluconate, Caprylhydroxamic Acid, Ethylhexylglycerin, Acetyl Tributyl Citrate, Methylglucoside Phosphate, Copper Lysinate/Prolinate, Hydroxypropyl Cyclodextrin, Pichia/Resveratrol Ferment Extract, Palmitoyl Tripeptide-38, Phenyl t-Butylnitrone (Spin Trap)