This innovative 3-in-1 serum from Alterna's Caviar Anti-Aging line is designed to repair and revitalize damaged hair. It works to seal split ends, protect against heat styling, and provide long-lasting smoothness and shine. Ideal for all hair types seeking to improve hair structure and combat signs of aging and damage. Infused with Caviar extract, it nourishes and strengthens hair from within, leaving it visibly healthier and more resilient.