Question: what is the best shampoo for thick color treated hair?
Answer: Living Proof Restore Shampoo., Olaplex No. 4 Bond Maintenance Shampoo., Brass Off Blue Shampoo., Kevin Murphy ANGEL.WASH., Pureolgy Hydrate Shampoo., Matrix Biolage R.A.W. Color Care Shampoo., Love Beauty and Planet Murumuru Butter and Rose Blooming Color Shampoo., OGX Fade-Defying + Orchid Oil Shampoo.