Redefining your future skin with SIREN Capsule technology.  Unlike most skincare formulas that release high-level actives all over the skin, SIREN Capsules avoid impacting healthy skin by luring damage-causing free radicals like a magnet.  By stopping free radicals in their tracks, SIREN Capsules prevent visible signs of damage and aging.  Healthy skin maintains its integrity and realizes visible improvement, while dryness and irritation are avoided.