How to Maintain Your Hair After a Keratin Treatment: Sulfate-Free Shampoos, Masks, and Do’s & Don’ts
You just stepped out of the salon with liquid-smooth, glass-like hair that catches every beam of light completely free of frizz, effortlessly manageable, and velvety to the touch. But here is the hard truth: without the right aftercare, a single wash with the wrong cleanser or exposure to mineral-heavy tap water can strip that glossy …
