What Is Hyaluronic Acid? Understanding Skincare’s Most Popular Ingredient
No ingredient has a hold on the skincare market quite like hyaluronic acid. These days, you’d be hard-pressed to find a product that doesn’t have it in its formulation. But what is hyaluronic acid exactly? And why is it so commonly used? As the ingredient is known to “hold 1000 times its weight in water,” … Read more