Get shiny, salon hair with this ultra-hydrating mask. Its powerful formula boosts hair growth and repairs severely damaged strands. Keratin makes hair more manageable and reduces frizz. Biotin decreases hair loss and protects against breakage. Coconut oil gives deep nourishment. Marine collagen makes locks thicker and softer. Use 2-3 times a week, avoiding your scalp and hair roots, for the best results.