What is Hyaluronic acid? Hyaluronic Acid (HA) is a polysaccharide also known as a glycosaminoglycan which is a major structural component of our skin. It can also be found in our joints and connective tissues. What does it do? This large sugar molecule plays an important role in controlling tissue permeability, protecting and lubricating cells, fluid retention,… Continue reading Hyaluronic Acid: A Star Ingredient for Youthful and Healthy Skin
