Biolage Strength Recovery Deep Treatment Mask 100ml

Why you'll love it

• Instantly nourishes and protects damaged hair
• Fortifies strands and helps reduce breakage
• Provides the perfect balance of moisture and protection
• Leaves hair stronger, smoother and deeply nourished
• Vegan formula, free from parabens, mineral oil and colourants
• Recommended for weak, damaged and colour-treated hair

Treat weak, damaged hair to a deep dose of strength. Biolage Strength Recovery Deep Treatment Mask 100ml is an intensive conditioning mask made especially for fragile, damaged hair that needs reinforcing and replenishing. It goes deeper than your everyday conditioner, flooding the hair with moisture while fortifying each strand, so your hair feels stronger, smoother and softer after every use.

The strength comes from olive squalane and vegan proteins, micro-dosed into the formula to protect, strengthen and nourish from within. Together they strike the perfect balance of moisture and protection, fortifying fragile strands and helping to reduce the breakage that damaged hair is so prone to. It's the weekly deep-treatment step that keeps weak or damaged hair feeling robust, smooth and beautifully soft.

What it does for weak, damaged hair

When hair becomes fragile, whether through colouring, heat styling or general wear and tear, it loses both strength and moisture, leaving it prone to snapping and feeling rough. This deep treatment mask tackles both at once, reinforcing the strands with proteins while replenishing hydration with squalane. Used regularly as the intensive step in your routine, it helps keep damaged hair feeling stronger and more resilient, with smoother, softer, more nourished lengths.

How to use it

1. After using Strength Recovery Shampoo, apply to wet hair for ultimate softness and hydration.
2. Leave in for 3 to 5 minutes, then rinse thoroughly.
3. Enjoy hair that feels softer, stronger and deeply moisturised.

For the best results, use it alongside the matching Strength Recovery shampoo and conditioner as part of the full system. You'll find them in our professional shampoo collection.

Who it's for

This one's for anyone with weak, fragile or damaged hair that needs a weekly boost of strength and moisture, especially if you're battling breakage. It's recommended for colour-treated hair too, and like every Biolage formula it's vegan with no animal-derived ingredients, free from parabens, mineral oil and colourants, and certified cruelty-free under the Leaping Bunny programme. We've spent years helping clients in Codsall nurse fragile and damaged hair back to health, and a weekly deep-treatment mask like this is one of the most effective ways to keep that repair going at home.

Build your strengthening routine

For the best results, use this mask as the deep-treatment step within the full Strength Recovery system, alongside the shampoo and conditioner. Have a browse through our full range of professional haircare products to complete your routine, or explore all the professional names we stock over on our shop by brand page.

Add Biolage Strength Recovery Deep Treatment Mask to your weekly routine and bring damaged hair back to strong, smooth and soft. Free UK delivery on all orders.