Collagen is a key component of skin connective tissue. It is known to improve skin health therefore may assist in improving the appearance of skin in men women. Our Collagen Boost Serum will assist in more youthful and smoother skin. Collagen Boost Serum Benefits: Smoothes skin Helps skin appear plumper Helps skin appear firmer Improves skin elasticity Helps reduce the appearance of fine lines and wrinkle Directions: Apply to face neck morning and night. Ingredients: Purified Water (Aqua), Glycerin, Dimethicone, Dimethicone/Vinyl Dimethicone Crosspolymer, Cyclomethicone, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Palmitoyl Tripeptide-5, Palmitoyl Dipeptide-5, Hyaluronic Acid, Sodium PCA, Diaminob Use only as directed always read the label. For topical use only. Keep out of reach of children. Discontinue use if redness or irritation occurs.