Collagen 2000 is a pure and natural collagen serum designed as a daily moisturizer for all skin types. Highly concentrated formula- collagen retains 30 times its weight in moisture. Provides outstanding hydration- increases suppleness and reduces the appearance of fine lines. Ideal for post exfoliation- acid peels or laser services. Very soothing. No fragrance. Non-irritating. Paraben free. For all skin types. How to Use: Apply over cleansed skin. Use mornings and evenings or as needed. Apply over entire face- neck and décolleté.