In the depths of winter or when summer finally rolls around, it’s equally lovely to feel the sun on our faces. However, it’s not so lovely to think about the damage said sunlight can cause.

From hyperpigmentation to melasma, dullness, loss of elasticity and roughness – prolonged exposure to sunlight (without the necessary protection) can lead to a whole host of problems. Here’s where your skincare routine comes in.

“Vitamin C is a powerful antioxidant which works in harmony with other antioxidants like vitamin E to boost their skin-protecting activities and helps the skin protect itself,” shares Dr Gulati.

This is particularly true when it come to the fight against free radicals caused by ultraviolet rays, making it a great active that works nicely with your SPF. So, if you want to double down on protecting your skin, you’ll be pleased to know that vitamin C and SPF are your go-to combo.

“Research tells us that by using both vitamin C and SPF together, the two ingredients effectively neutralise and protect the skin against environmental factors and UV damage, providing a double defence for the skin,” explains Dr Ross Perry, Cosmedics medical director.

Essentially, while vitamin C can’t replace SPF, it can certainly make it work harder, so you should consider making both a priority in your routine. And finding the right SPF for your face makes all the difference – a well-made one will incorporate high SPF and a light finish that doesn’t feel greasy or clogging.

The L’Oréal Revitalift Clinical 12% Pure Vitamin C Serum and the SPF50 Daily Invisible Fluid, when used together, are a powerful combination that corrects the signs of dullness and premature ageing while protecting the future of your skin from UV-induced damage. You’ve got an ideal routine that is clinically proven to bless you with skin that’s 4x brighter*.

3 reasons why vitamin C and SPF are *such* a powerful skincare duo

3 reasons why vitamin C and SPF are such a powerful skincare duo