In general, deep conditioners can be classified as either high-protein formulas or low-to-no-protein formulas. Protein, FYI, helps strengthen and repair your hair strand (good!), but too much protein ...

If your hair is feeling frizzy, dry, or brittle, investing in a deep conditioner or hair mask will do wonders. Don’t know how to deep-condition hair? Not to worry, we’ve got you covered. Using a deep ...