For color-treated hair like Carpenter’s, Heaps’ go-tos also include Redken Acidic Bonding Concentrate Shampoo and Conditioner ($66) and the same line’s 5-Minute Liquid Mask ($38) to provide “deep ...
(And if you’re looking for more hair-care recommendations, read my guides to best shampoos and conditioners.) Update on December 13, 2024: Updated prices and checked stock for all products.