A healthy gut begins with a healthy diet. Find out what foods can make your gastrointestinal system operate in peak form.

Crystal hair erasers claim to be a painless alternative to shaving. But do they live up to the hype, or are they yet another social media scam? We talked to an aesthetician to find out.

Maybe you haven’t give much thought to your skin care products … until you end up with an itchy, red rash that won’t seem to go away. An allergist explains why it happens and what to do.