Hyaluronic Acid becomes a bona fide ally of face and body, thanks to this excellent nourishing and compacting treatment which helps restore moisturisation and elasticity to your skin's tissues. Contained in low, medium and high molecular weights, it acts on different levels of the skin: it prevents the loss of humidity to the outside, it guarantees the right level of moisturisation and helps promote the natural production of Collagen, the protein which helps keep skin tissue firm.