Hair hydration that just doesn't quit ‍💫 The Hyaluron 2% [Hyaluronic Care System] Moisture Plump Serum instantly revives hair for 24 hours of bounce. From first use, each hair fibre is thickened by 9% and hair is 2x replumped for 72 hours* straight. *Instrumental tests on serum from the range - L’Oréal Paris has been engaged in beauty without animal testing for more than 30 years #ForBeautyWithoutAnimalTesting #LOrealParis #LOrealSkincare #HyaluronicAcid #Serum #Skincare #Haircare #WorthIt