The 6 best and most effective retinol serums for mature skin you can find at SephoraUpdated: 11/27/202415:57 CDTBiotherm Blue Retinol Serum Night Serum "It acts on wrinkles, evenness and skin quality to reveal healthier and younger looking skin on a daily basis," says Sephora about Biotherm's Blue Retinol Serum Night, which you should sign up if you have mature skin. BIOTHERM / SEPHORA Ir a la imagen previaIr a la imagen siguiente