"Regardless of your age, even in your early 20s, Vitamin C can help prevent wrinkles from forming and shield against pollution damage."

The way pollution attacks the skin is through free radical particles in the air, which cause oxidative stress in the skin. The stress causes your stores of collagen and elastin to break down, and the resulting inflammation is thought to play havoc with the barrier function of your skin, making you more susceptible to spots caused by grime and dirt. "Vitamin C is such a good all-rounder in this respect. It works to neutralise free radicals, and is involved in the biosynthesis of collagen, as well as helping to protect existing collagen," explained Dr Granite.
Banishes dullness, repairs the skin and gives you a shield against the ravages of city life? Vitamin C deserves a raise for all the hard work in puts in around the clock to keep your skin looking firmer and fresher for longer. If it’s not already a cornerstone in your regime, make some shelf space for it now.