C20 – Skin Knowledge
3 in stock
Optimum strength Vitamin C 20% serum formulation with maximum anti-oxidant benefits. The high content of l-ascorbic acid works on cellular function, including collagen synthesis , helping to reverse cell damage, maintaining skin strength and integrity, wound healing and UV protection. Added ferulic acid (0.5%) prevents free radical damage, stabilises and increases the effectiveness of vitamin C and vitamin E to help reduce the appearance of wrinkles , fine lines, pigmentation and diminish visible signs of aging.