The Science Behind What Do Toners Do for Your Hair—And Why Your Routine Needs One
Hair toners are the unsung heroes of modern haircare—sitting between shampoo and conditioner in the product hierarchy, yet wielding transformative power. They’re not just for correcting brassiness or neutralizing unwanted tones; they’re a precision tool for resetting your hair’s pH, sealing the cuticle, and extending the life of your color. Yet despite their ubiquity in […]