VITAMIN C

The powerhouse ingredient is key to a brighter, radiant complexion. By Francesca Hartley

While we often associate vitamin C with skin brightening (which it definitely does), the powerful antioxidant is much more efficacious than we give it credit for. When taken orally, it plays a vital role in supporting metabolism and the immune system. Applied topically, it’s one of the most powerful anti-ageing ingredients on the market, with proven results in boosting collagen production (think firmer, plumper skin), hydrating skin (through encouraging hyaluronic acid production) and reducing redness and inflammation. Its direct action on melanin cells (which are responsible for pigmentation) allows for a more even, balanced skin tone. Skincare founders Ole Henriksen, of Ole Henriksen, and Dr Garry Cussell, of Rejuvaus, are both advocates for vitamin C. They give us the facts.

TYPES OF VITAMINC

From pure vitamin C to derivatives and superfoods, the different forms of vitamin C have their specific uses. Pure vitamin C (aka L-ascorbic acid) is high-performing and collagen-boosting. This is the most refined and active version of vitamin C, and is often found in serums. The downside is that it can be unstable and needs to be formulated with a relatively low pH.