Scientifically proven effectiveness


Résultats études cliniques :

  • -68% wrinkles reduction after 12 weeks of application (5% Niacinamide Grade S)
  • +42.2% hydration (1% non cross-linked high molecular weight Hyaluronic Acid)
  • -33% melanin, the pigment responsible for dark spots, after 5 days (5% Niacinamide Grade S and 1% Dioic Acid)

Use test carried out over 28 days:

  • Prevents the appearance of new dark spots = 75%
  • Purifies hands = 82%
  • Protects the skin from external aggressions = 95% Nourishes nails = 86%
  • Nourishes nails = 86%


Actives like no other


5% Niacinamide Grade S

We have chosen a pure, powdered Grade S Niacinamide for maximum concentration and tolerance for sensitive skin. Grade S ensures a Niacinamide concentrated in Nicotinamide, the active part of the molecule, and free from Nicotinic Acid, which is the irritating part contained in classic Niacinamides. 

As well as being extremely well-tolerated, the results on the skin are remarkable: collagen and elastin are boosted for firmer skin, while melanin transfer is reduced to reduce the appearance of pigmentation spots.

1% Non reticulate high molecular weight hyaluronic acid

We have chosen a pure, powdered (=maximum concentration), non-cross-linked, high-molecular-weight Hyaluronic Acid.

Why non-cross-linked? Because its molecules are not linked to each other and are therefore free to distribute themselves evenly throughout the epidermis. Its molecular weight of 1000 Kda enables it to bind water (up to 1000 times its weight in water) for an immediate plumping effect, while reinforcing the cutaneous barrier and limiting Water Loss.

Results: a significant reduction in the appearance of fine lines and wrinkles, smooth and plumped skin.

1% Dioic Acid

We use pure Dioic Acid powder to ensure maximum concentration, without preservatives. It is obtained by biofermentation of natural oleic acid, reinforcing its quality. Dioic Acid has a powerful anti-spot effect by inhibiting tyrosinase, responsible for melanin production. It regulates cell renewal, promoting the elimination of pigmented cells and diminishing existing spots. Its antioxidant properties neutralize free radicals, reducing skin damage and blemishes. In addition, it has an anti-inflammatory action to soothe inflammatory skin responses linked to pigmentation.

1,2% Chlorhexidine and Zinc

Zinc and Chlorhexidine are two active ingredients we use for their antibacterial action. Zinc, naturally present in our bodies, inhibits the growth of bacteria responsible for skin infections, preserving the balance of skin flora. On the other hand, Chlorhexidine, a powerful antiseptic, stops the proliferation of micro-organisms, offering protection against a wide range of bacteria, fungi and viruses. Combining these two ingredients produces a synergistic action that helps prevent skin infections and maintain healthy, protected skin.


All our tips


Start by applying a dab of cream to the backs of your hands. Emulsify the product by gently rubbing your hands together, concentrating on dry areas. Continue by massaging your fingers and palms to distribute the cream evenly. Don't forget to gently massage your nails and cuticles. Repeat as often as necessary, especially after washing your hands.