Alterna Caviar Anti-Aging Rapid Repair Spray Instant Shine & Moisture 4.2oz/125ml A vitamin-packed spray that helps revitalize hair while adding instant shine and moisture. This shine spray helps add moisture and vibrancy to hair while combating natural, chemical, and environmental stresses. It can be used as a thermal protectant when applied pre-styling, or as a finishing shine spray for a lustrous look.