Matrix Biolage FullRescue Restorative Mask for Thin Hair 16.9 oz

Restorative Hair Mask: Infused and micro-dosed with rosemary oil and niacinamide, this mask delivers precise strength and density while sealing and softening from root to tip. Benefits: This mask restores strength and smoothness to your strands for a fuller, silkier feel. Additional Benefits: Unlike traditional masks that weigh down thin hair, this lightweight, silicone-free formula equally densifies as it hydrates strands. Suggested Use: Apply to wet hair after shampooing. Wait 3-5 minutes. Rinse. Full Rescue Collection: Full Rescue system of Shampoo, Mask, Serum and Spray restores strength and smoothness to your strands for a fuller, silkier feel.