Published onJuly 27, 2025Best Premium Beauty Serums: Estée Lauder vs Clarins vs Lancôme ComparedBeauty-SerumsPremium-BeautySkincareTop-Product-PicksThree cult-favorite luxury serums compared on formula and sourced claims, not marketing gloss: Estée Lauder Advanced Night Repair, Clarins Double Serum and Lancôme Génifique Ultimate Dual Recovery Serum.