More than 50 percent of men over the age of 50 have some form of hair loss, making the hair loss industry worth a whopping $3.5 billion. Unfortunately, many hair loss solutions are worthless.
It's often difficult to separate the snake oils from the solutions because many people advocating for or against different products tend to have stakes in the industry too. There is also a lot of misinformation out there about what causes hair loss and how it can be prevented. We dug into the hard science to expose the myths, truths, and important information you should know about what you can actually do to keep (or get back) your hair.