Alterna (Henkel)Products & Press ReleasesHaircare & StylingAlterna Restructuring Bond Repair Intensive Leave-In Treatment MasqueAlterna has debuted its innovative Restructuring Bond Repair Intensive Leave-In Treatment Masque.Articles & NewsHaircare & StylingAlterna Haircare Introduces New Restructuring Bond Repair Intensive Leave-In Treatment MasqueAlterna is redefining its bonding category with its all-in-one product that transforms damaged hair to healthy-looking hair after the first use.