"One of Dr. Vyas' favourite vitamin C products, Exuviance's single-dose capsules are some of the most powerful on the market. So much so, the brand advises slowly introducing them to your routine, allowing skin to become gradually accustomed. Apply nightly, twice a week, and you'll soon see brightening benefits worthy of a second glance."

Dr Amiee Vyas talks to Harper's Bazaar about the best vitamin C serums, treatments and creams and highlights the amazing AF Vitamin C Serum Capsules! Read the full article here.