Powerful Anti-Aging Facial Serum is lightweight and penetrates easily into skin. Contains 11kDa Hyaluronic Acid, the smallest form. Powerful Anti-Aging Facial Serum is lightweight and penetrates easily into skin. Contains 11kDa Hyaluronic Acid, which is the smallest form. form of hyaluronic acid that penetrates eight layers beneath the skin's surface to help maintain moisture levels, promote hydration and visibly improve skin texture. Fortified Adaptogen Herbal Complex, a proprietary blend of adaptogens - red ginseng root, Holy Basil and Schizandra Berries improve skin texture and strengthen it. Protect skin from stress factors including sun exposure, pollution, stress, lack of sleep, diet and temperature. Fight early signs of aging for smoother, more youthful skin. Resilient, bright, youthful and healthy Suitable for all skin types including sensitive skin