Susanne Kaufmann Vitamin C Complex is a blemish-fighting facial serum for all skin types. Power meets soothing care. Brighten your complexion and reveal smoother, younger-looking skin with this highly effective serum, infused with a potent concentration of vitamin C and an innovative trio of mushroom extracts. Vitamin C Complex represents the next level in daily skin care. Utilizing a potent concentration of 3-O ethyl ascorbic acid, a multifunctional and powerful derivative of vitamin C, the serum helps strengthen skin, boost luminosity and stimulate collagen production for a more youthful appearance. Working harmoniously with the vitamin C derivative, a trio of mushrooms provides a multitude of skin-transforming benefits. Snow mushroom extract provides long-lasting hydration, albatrellus confluens mushroom extract creates a balanced, even complexion and reishi mushroom extract helps restore skin to optimal health. Safe for daily use and on all skin types, this serum helps deliver transformative benefits that don't compromise skin's balance.