This Clarins Bright Plus Serum is an advanced brightening serum that fights against dull skin, dehydration and toxin accumulation caused by pollution. With the comfort of an emulsion and the concentrate of a serum, the plant based cocktail of Rose Myrtle, Acerola Seeds, Hyaluronic Acid and Organic Sea Lily work together to increase cell oxygenation whilst providing hydrating to the skin. These active ingredients, along with the Advanced Brightening Complex create a watery sensation that is easily absorbed into the skin for a healthy, radiant glow.