Mario Badescu Hyaluronic Dew Drops replenish and refine for dewy, petal-soft skin. Water-light to the touch and weightless in the finish, this gel-serum is formulated with two molecular weights of hyaluronic acid for supreme yet seamless hydration. Niacinamide helps re-balance as lactic acid and thyme extract boost clarity - giving skin a glass-like glow.