Does Vitamin C serum really help reverse skin ageing when applied to the face?
Vitamin C is one of the most widely used skin care ingredients. The variety of skin rejuvenation / anti-wrinkle products with vitamin C is staggering. Do these products work? Do their claims have any substance? The situation is a little complicated. On one hand, vitamin C does possess definite, scientifically validated merits for wrinkle reduction and skin rejuvenation. On the other hand, many vitamin C products do not work. Potentially, vitamin C can benefit skin in two important ways. Firstly, vitamin C is essential for the synthesis of collagen, a key structural protein of the skin. Adding vitamin C to a culture of skin cells (fibroblasts) dramatically increases the synthesis of collagen. Secondly, vitamin C is an antioxidant and can help reduce skin damage caused by free radicals. So, when vitamin C is properly delivered into skin cells, there is a good chance to reduce wrinkles and improve skin texture. A number of skin care companies offer highly concentrated stabilized vitamin C
