Lamelle Correctives HA + Serum delivers a unique three-prong approach in lasting skin hydration. It replenishes, stimulates and preserves Hyaluronic Acid levels within the skin. Suitable for dry, sensitive, early and mature ageing skin. Key ingredients include four skin-compatible types of Hyaluronic Acid. Hydrolyzed HA penetrates further for deeper skin hydration. Acetyl HA lingers for continued hydration over a longer period. Phyto HA help retain hydration by reducing water loss through the skin. HAFi fragments (a very specific size of hydrolysed HA) have an HA-stimulating effect on fibroblasts and keratinocytes in the skin. HAFi fragments increase the HA production in both these skin cell types. Additionally, HAFi fragments increase the turnover of keratinocytes and stimulate the production of more new fibroblasts (in the presence of growth factors), restoring these cells to normal, youthful function. HAFi fragments can also improve in healing skin where there is an injury. Two types of Hyaluronidase inhibitors help to preserve the skin’s natural HA levels.