The key players in skin hydration are Natural Moisturising Factor (NMF) and hyaluronic acid (HA). NMF alone can retain half the water present on the skin surface. HA on the other hand, plays an essential role in the epidermal structure through its ability to harness. Hydra3HA is a real breakthrough for Sothys. This is a new way to provide hyaluronic acid, from the skin surface and the intercellular system, then finally, to the stem cells to regenerate our own natural hyaluronic acid.
The bigger hyaluronic acid molecules form a protective film that retains water on the surface of the skin. This stays on the surface, while the smaller molecules are able to penetrate deep into the epidermis. Thirdly, there is the booster