The René Furterer Absolue Kératine Sublime Renewal Leave In Cream is a treatment designed to restore and revitalize damaged hair. Formulated with powerful keratin, it deeply nourishes and repairs the hair fiber, leaving it soft, smooth, and manageable. This leave-in cream is ideal for very damaged or weakened hair, providing continuous protection and enhancing hair's natural beauty. It helps to detangle, reduce frizz, and improve overall hair health without weighing it down.