Usu Cosmetics Firming Serum 20 ml

Usu Cosmetics Serum is a product that aims to gradually revitalise the skin. This is thanks to its regenerating, moisturising and antioxidant properties. In addition, its texture is easily absorbed and leaves no uncomfortable sensations.

Collagen is the most important protein for keeping the skin as firm as possible. It is also responsible for aiding tissue recovery. This cosmetic provides collagen in two different ways. Firstly, it provides it directly in the form of marine collagen. The good thing about this active ingredient is that it is easily absorbed by the body. Secondly, hyaluronic acid encourages the body to produce it naturally.

On the other hand, glycerin and hyaluronic acid have a moisturising effect. They have the ability to attract water molecules and also maintain natural moisture to a greater extent. The benefit of this is that the skin becomes a little softer, more resilient and naturally glowing. The antioxidant properties of this product greatly mitigate premature ageing caused by free radicals.