-
What is hyaluronic acid and how does it work in skincare and makeup?
Introduction to Hyaluronic Acid Hyaluronic acid (HA), along with its cousin sodium hyaluronate, is a highly popular ingredient in both skincare and makeup products. It is naturally found in the human body, with the majority concentrated in the extracellular matrix. This matrix acts as a scaffold, providing support to the skin cells. Hyaluronic acid…