Do you ever feel like your hair isn't really clean, even after you've washed it? Maybe you still feel waxy product on your strands or extra oil on your scalp. You're not crazy — sometimes our regular ...

Whether you wash your hair once a week or every day, there’s a good chance that you’ve asked yourself the question: Does shampoo expire? The short answer is yes—shampoo doesn’t last forever. Jennifer ...

Not all shampoos are created equal. For example: What is clarifying shampoo? If you're someone who has oily hair or an itchy scalp, you might want to consider using one. While some formulas are ...