HA Intensifier Multi-Glycan is a cutting-edge serum that boosts the skin’s natural hyaluronic acid production by 30%. This powerful formula features 1.3% pure hyaluronic acid, 12% Proxylane™, and an innovative post-biotic ferment to enhance glycosaminoglycans like HA, helping to maintain optimal hydration in the skin’s surface layers. Immediately, skin feels plumped and deeply hydrated, with lasting moisture for up to 24 hours.