Turn back time and rediscover glowing, youthfully radiant skin with this super-charged vitamin C serum. Its advanced synergistic anti-aging complex combines the highest concentration of photostable, pure vitamin C (20%) skin can absorb, vitamin E, and moisture-rich hyaluronic acid to stimulate collagen production for smoother, brighter, and firmer-feeling skin. Fast-absorbing and formulated for all skin types, Vitamin C Serum delivers effective nightly repair action and daily protection to defend skin against environmental damage, correct uneven skin tone and visibly reduce the appearance of fine lines and wrinkles for noticeably younger, healthier-looking skin in just weeks.