Sulfate-free* | No Added Salt | 100% Vegan | Cruelty-Free | Gluten-Free | Phthalate-Free | Paraben-Free | PABA-Free | Mineral Oil-Free | Keratin-Free
*SLS, SLES-FREE
Permanent Staple
"My bronde hair gets brassy very quickly, and while there are plenty of purple treatments out there that can cool my hair down, most of them are also extremely drying. The Weekly Blonde Masque from Colorproof is a total game-changer; I use it once a week and it delivers cool, ashy-toned highlights and a reflective, glossy finish. It's definitely become a permanent staple in my hair routine."
- Holly Rhue, Associate Editorial Director at Byrdie.com
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.
