✨ Unlock Your Skin's Potential! Experience skin that feels irresistibly plump and hydrated. Use alone or amplify your favorite moisturizer for maximum effect. Replenishes your skin's natural moisture barrier for a youthful glow. Targets fine lines and loss of volume for a visibly youthful appearance. Gentle formula designed for even the most sensitive skin types. Vitamin B5 Infusion 30g Hydration Boost Pure Hyaluronic Acid La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum is a powerful anti-aging concentrate designed to hydrate, repair, and replump the skin. Infused with pure hyaluronic acid and vitamin B5, this serum is perfect for addressing fine lines and dehydrated skin, making it suitable for all skin types, including sensitive skin.