Hyaluronic acid
Hyaluronic acid

Hyaluronic acid

Discover more about this skincare ingredient


Hyaluronic acid (HA) is a substance that exists naturally in our bodies. How does hyaluronic acid affect your skin? Its main action is to provide moisture, as it retains up to 1,000 times its weight in water.

Depending on its size (molecular weight), hyaluronic acid can penetrate different layers of the skin. Larger molecules can support the skin's surface, helping to reduce water loss. Smaller molecules act on the different layers of the skin, helping to improve elasticity and the appearance of wrinkles.

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