* Ultra-moisturizing serum * Best for skin frequently in air-conditioned environments. *Maintains moisture in the stratum corneum of the skin, keeping it moistened. *Hyaluronic acid has superabsorbent properties, quickly replenishes dry skin, and maintain long-lasting moisture. *Suitable for all skin types *Use the auto-fill dropper to dispense the perfect amount of serum, then apply over the entire face and neck *30ML