Biorepair® Thicken Blow Dry Spray

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Buy a bundle and get a discount!


Bundle and save!

Buy a bundle and get a discount!

Thicken Bundle

Thicken Bundle

$92.25 $123.00
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Revolutionary thickening spray increases fullness and weightlessly volumizes fine, thinning hair. Leaves hair soft and visibly fuller with color and heat protection.

Aroma: Fresh Lime, Eucalyptus, Mint Leaf & Rosemary

• Heat-activated blow dry spray grips to individual hair fibers to increase density
• Increases volume with long-lasting hold and a soft finish
• Thickens and provides long-lasting, soft hold
• Reduces friction, fortifies and helps increase tensile strength while protecting against breakage
• Delivers heat protection up to 450°F (230°C)
• Helps prolong the life and vibrancy of hair color
• Perfect for daily use

Hold: 3 | Shine: 3

Awards: New Beauty - Best Thickening Styling Product

Featured in Allure, Marie Claire, and Who What Wear.
How To Use
Shake well. Spray on clean, damp hair. Blow dry for volume and fullness.
• Advanced Color Last System™: Our proprietary blend of powerful proteins and potent antioxidants repairs, preserves and protects against fading and environmental factors.
• Hydrolyzed Corn Starch: Grips to individual hair fibers to increase density and weightlessly volumize. • Amino Acid Polymer Blend: Thickens and provides long-lasting, soft hold.
• Phyto-CP Complex™: Includes grape stem cells to help preserve and promote healthy scalp.

Sulfate-free* | No Added Salt | 100% Vegan | Cruelty-Free | Gluten-Free | Phthalate-Free | Paraben-Free | PABA-Free | Mineral Oil-Free | Keratin-Free


Best thickening spray ever!

“After trying many other thickening/ texturizing sprays, this is by far the best. It doesn't weigh curly, fine hair down. It makes your hair feel fuller just after the first use”

– Patty O.

Customer Reviews

Based on 1 review
Ginna J.
A huge hit with me *and* my best friend

I'm using this product in conjunction with the thickening shampoo and conditioner. It's A-mazing. It does a great job of thickening my blond, highlighted hair without roughing it up so it looks frizzy (an issue with other brands). My best friend recently visited and tried it out when she washed her hair. She made me send her pics of the bottle when she got home because she loved it so much. Highly recommend.

Thanks for sharing your review and for sharing Colorproof with your friend! We appreciate the love!

Superior Color Protection. Guaranteed.®

We stand behind our product performance. Colorproof products are guaranteed to provide color protection or your money back. If, within 30 days of your purchase, you have been exclusively using one of our products and are not satisfied, we will provide a full refund.

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