Keeping your locks luscious and firmly rooted on your head could be more about what's in your fridge than your bathroom cabinet, according to one nutritionist. Mario Oritz has become a TikTok sensation, amassing over a hundred thousand followers for his health tips and insights. In a recent video, he took his fans on a virtual supermarket sweep, pointing out five foods that can help prevent baldness and keep hair healthy. The Spanish expert's first recommendation was fatty fish like salmon,