Hyaluronic Acid is the component that you have in skin but its number reduces due to aging. When your skin gets dry, it's easy to have weak skin barrier, which is why we need to hydrate skin well .
Hyaluronic Acid is the component that you have in skin but its number reduces due to aging. When your skin gets dry, it's easy to have weak skin barrier, which is why we need to hydrate skin well .