Discover the brightening benefits of vitamin C with Institut Esthederm’s Brightening Duo. Starring a powerful serum and moisturiser, the skincare set supports a more noticeably unified tone and texture with a radiant, nourished result. Set Contents: Intensive Vitamine C² Dual Concentre 10ml Powered by two forms of vitamin C, this antioxidant-rich serum helps to visibly unify and diminish the appearance of dark spots, promoting a balanced and brighter-looking complexion. Intensive Vitamine C Gel-Cream 50ml A potent moisturising cream with a high concentration of vitamin C to revive the look of lacklustre skin. Supporting the formula is the brand’s Cellular Water complex, an innovative blend that encourages a firmer-looking result over time while nourishing and hydrating.