The Role of Hyaluronic Acid

CeraVe® also contains hyaluronic acid (HA), an essential nutrient that allows the skin to hold on to water. It is important to realize that healthy skin contains about 30% water.

HA is necessary to keep skin healthy because it brings water up to the top layer of the skin and ensures that it remains hydrated. Without proper hydration, skin can become dry, cracked and wrinkled.