This Intensive Leave-In Treatment Masque from Alterna's Caviar Anti-Aging line is formulated for comprehensive hair restructuring and bond repair. It works deep within the hair shaft to restore strength and integrity, making it an essential step in a targeted hair care regimen. Utilizing advanced bond-repairing technology, this treatment helps reverse visible signs of aging and damage, leaving hair feeling smoother, more resilient, and noticeably healthier after each use. It provides intensive care without weighing down the hair, suitable for regular application to maintain optimal hair health.