Sodium hyaluronate is a salt of hyaluronic acid. Like hyaluronic acid, it captures water to keep the skin hydrated.
Hyaluronic acid is naturally present in our body. It is an essential constituent of the dermis. Its quantity decreases over the years, which partly causes the appearance of fine lines and wrinkles. A supplement of hyaluronic acid, like sodium hyaluronate, helps keen the skin hydrated and healthy.