A tonic lotion to help dehydrated skin, leaving a sensation of freshness and toned. Hydrating, liquid toning lotion for dehydrated skin. To moisturize the skin, it is necessary to maintain water in the epidermis, to decrease the permeability of the stratum corneum. Our Hydrabio Tonic Lotion uses the exclusive Aquagenium complex. This technology targets the skin’s natural moisturizing abilities and the skin’s capacity to retain moisture. Thanks to an apple seeds extract, Aquagenium targets water channels while vitamin PP/B3 targets cohesion.