Daily and nightly topical serum that provides hyaluronic acid, essential for skin hydration and volume, a precursor of ceramides, a natural antioxidant and skin barrier function. Composition Hyagold Day & Night Serum contains hydrating actives such as Hymagic™-4D and Hyanifi™ Marine Ingredient PF that provide hyaluronic acid, essential for the Hydration and skin volume. It also contains Inca Omega Oil Deo®, rich in polyunsaturated fatty acids, a precursor to ceramides and a natural antioxidant, and Hydrafence™ which support the skins barrier function. Instructions for use Apply 3 pumps to the face, including eye contour, neck and décolleté, preferably in the morning and at night, all year round. Ingredients Topical serum for day and night as a treatment for all types of dry, dehydrated skin, skin lacking radiance, damaged by the sun and external agents, skin with HA injections, skin with wrinkles and expression lines, and as an active and preventative anti-aging treatment.