Hyaluronic Acid is powerful stuff. But don’t let the word “acid” fool you. This gel-like water-holding molecule is a moisture-binding ingredient that helps keep skin plump and hydrated. And, it’s actually something our bodies naturally produce. Hyaluronic Acid helps retain over 1,000 times its weight in water within the cells of skin, making it an excellent moisturiser. Scientific studies have shown that Hyaluronic Acid helps improve skin hydration and production of colla