Pai C-2 Believe Vitamin C Brightening Moisturizer, £49, paiskincare.com

Looking to get your daily dose of vitamin C – the ultimate brightening ingredient – in a sensitive skin-friendly formula? One of our favourite organic brands, Pai, has delivered the goods. This light and silky moisturiser is formulated with an all-natural vitamin C, alongside upcycled bilberry extract to strengthen the skin.