An ultra-light serum with sodium hyaluronate and hyaluronic acid to intensely hydrate and visibly firm skin for a supple, dewy look. Sodium Hyaluronate is a superior hydrating and plumping serum that transforms skin from the inside out. This clinical strength hyaluronic acid is known for holding 1000 times its weight in water. HA helps to boost skin moisture content, reduces inflammation, triggers cell-communicating abilities, and reduces moisture loss.