Find the shampoo for your hair type from a range of formulas. From rich hydrating ingredients and curl definers to purple shampoos suitable for colored hair, we’ve got something for everyone. Lather your locks with OLAPLEX No.4 Blonde Enhancer Toning Shampoo, featuring its signature bond-building technology. See how botanical brand Aesop infuses shampoo with frankincense and panthenol. DR. BARBARA STURM caters to all your haircare needs.