Seraderm HA Ultra Hydrating Face Serum is a multi-depth hydration treatment featuring 3 molecular weights of Hyaluronic Acid for comprehensive moisture delivery. This lightweight serum combines Niacinamide for barrier support with Palmitoyl Tripeptide-5 to boost collagen, while Centella Asiatica Extract soothes and repairs. The innovative blend of Hyaluronic Acid Crosspolymer and D-Panthenol creates a moisture-locking matrix that plumps fine lines without stickiness. Perfect for dehydrated or sensitive skin, its rapid-absorption formula provides 72-hour hydration with a single application.