Hyaluronic acid is naturally found in healthy skin. It acts as a humectant, meaning it draws moisture from the air. This ingredient helps to moisturize skin and protect the skin's outer layers.
Hyaluronic Acid is a somewhat common cosmetic ingredient, with about 5.07% of the products in our database containing it.
Also known as: hyaluronan
CosIng is the European Commission database for information on cosmetic substances and ingredients.
SkinSort uses CosIng to source some of it's data on ingredient names and functions.