Osmosis Pur Medical Skincare Correct - Level 3 Vitamin A Serum simultaneously hydrates and restores your complexion for a younger-looking appearance. Peptides promote collagen to smooth wrinkles and increase elasticity while hyaluronic acid drapes your skin in a silky hydrating veil. Lactic acid exfoliates away age spots and discoloration for an even tone. Ideal for all skin types.