The Matrix Biolage Full Rescue Densifying Leave-In Spray is a weightless, multi-benefit treatment designed for falling, breaking hair in need of instant density. Infused and micro-dosed with rosemary oil and niacinamide, this advanced leave-in formula thickens the appearance of hair while maintaining natural movement and softness.

The spray effortlessly detangles strands, smooths flyaways, and controls frizz, making hair easier to style and manage. It also supports a healthy scalp environment while helping hair look visibly fuller and more resilient from root to tip. Perfect for daily use, it delivers silky-soft, fuller-feeling hair after just one application.

Key Benefits

• Instantly thickens the look and feel of hair
• Creates a fuller, denser appearance
• Controls flyaways and frizz
• Detangles for easier styling
• Softens hair without weighing it down
• Hair feels silky soft after one use*