111SKIN’s The Hydration Concentrate Serum is a 7-day treatment program for fresh, supple skin. Designed to hydrate, the ampoules are powered by natural moisturising factors. Hyaluronic acid delivers a dose of long-lasting hydration, working to soften the look of fine lines and wrinkles. Sodium polyglutamate is believed to support water retention, encouraging a plump and revitalised appearance. Topped with a hydrating complex that replicates the composition of the skin, this serum features a blend of active ingredients and humectants to help replenish dry, dehydrated areas. Free from fragrance, silicones, parabens and sulphates.