Absolute C Serum is an effective combination of nourishing and brightening ingredients to help improve skin tone and radiance. Providing concentrated antioxidant protection, Absolute C Serum also aids collagen synthesis helping to reduce the signs of premature ageing including fine lines and wrinkles. Additional ingredients work to brighten the skin by inhibiting melanin production and tyrosinase activity. This lightweight serum is perfect for all skin types and absorbs easily and works excellently when used under Absolute C Cream.