Repairing & refining serum. This superfood serum provides deep nourishment to hydrate, firm, and enhance skin plumpness. Youth Boost helps diminish the visibility of fine lines, dark spots, and acne scars. Youth Boost Unique features Benefits Reduces fine lines, wrinkles, acne scars and dark spots. Helps prevent signs of aging and skin damage. Deeply hydrates and seals in moisture. Leaves skin more supple and smooth. How to Use Suitable for all skin types. Apply a small amount (pea size) of your Youth Boost evenly to cleansed skin. Gently pat your face and neck with your fingertips until the serum is completely absorbed. Use twice daily. Featured Ingredients Hyaluronic Acid Popular for its youth-preserving, skin plumping properties, hyaluronic acid is a powerful humectant that delivers firmer, softer and more supple skin.