Revitalift Tri Peptides Age Correction Serum

Hyaluronic acid (HA), naturally occurring in the skin, is a macromolecule able to retain up to 1,000 times its weight in water, which makes it the main moisturizing agent in the epidermis. It forms an imperceptible film on the skin which also prevents moisture loss. Biotechnology allows to obtain smaller hyaluronic acid molecules of lower molecular weight, able to penetrate in the epidermis to restore moisture and substance to the skin. Hyaluronic acid is one of the main ingredients in Revitalift Filler and Hydra genius.

Vitamin C, also called ascorbic acid, is naturally present in a large number of fruits or vegetables. In fruits (oranges, kiwis, etc.), it is a powerful antioxidant which plays an essential protective role for vital functions. Gold standard anti-ageing molecule for dermatologists, vitamin C plays an antioxidant and anti-inflammatory role. It regulates pigmentation, protects the collagen network structure, and supports synthesis of epidermal lipids to restore the skin barrier. Vitamin C is therefore an ally for tired skin as it brightens and smooths dull skin.

Retinol (also called Vitamin A) is a molecule that is found in the natural vegetal world. Lipophilic, it is stored in the liver and in the skin. Retinol is one of the gold standard molecules used by dermatologists to correct the signs of ageing, including superficial and deep wrinkles, inhomogeneous complexion and pigmentation disorders. Highly effective, sometimes less well tolerated by sensitive skin, it works by accelerating epidermal cell renewal and by reinforcing skin structure network. At L'Oreal Paris, it is used in the form of Pro-retinol, a molecule that is suitable for all skin types even sensitive, and that the skin is able to bioconvert into Retinol.