Skin Regimen Lx HA4 Jelly SerumThis product delivers extraordinary hydration, smoothness, and elasticity through a unique blend of three molecular forms of Hyaluronic Acid* and Snow Mushroom extract for optimal moisture retention. Enhanced with the Longevity Complex, it combines organic superfood extracts and advanced ingredients to promote youthful looking skin. With its uniquely viscous texture, this serum absorbs quickly, leaving your skin silky smooth and beautifully plumped.