Christian Breton THE ULTIMATE facial serum, with strong antioxidant action, protects the skin from environmental damage and free radicals, delivers a powerful lifting effect that tightens the skin and reduces existing lines, increases firmness and elasticity while slowing the aging process, enhances natural hydration and supports skin renewal, improves skin tone and boosts natural radiance, and strengthens the skin’s protective barrier. It deeply moisturizes and nourishes the skin, reduces signs of fatigue and revitalizes the complexion.