According to the Council for Responsible Nutrition, vitamins and dietary supplements are $122 billion industry. However, most people don’t know that the FDA doesn’t regulate supplements as strictly as prescription medications. In fact, supplement companies don’t even need to prove that the actual ingredients match the label. Most of the time, if you have a balanced diet, supplements are at the very least placebos, and at the most, something that might kill you. Watch more Sharp Science: http://on.mash.to/SharpScience New episodes every other Thursday. MASHABLE ON YOUTUBE Subscribe to Mashable: http://on.mash.to/subscribe Best of playlist: https://on.mash.to/BestOf MASHABLE ACROSS THE WEB Mashable.com: http://on.mash.to/1hCcRpl Facebook: http://on.mash.to/1KkCTIP Twitter: http://on.mash.to/1Udp1kz Tumblr: http://on.mash.to/1NBBijY Instagram: http://on.mash.to/1U6D40z Google+: http://on.mash.to/1i27L5R Mashable is a leading global media company that informs, inspires and entertains the digital generation. MASHABLE ACROSS THE WEB Mashable.com: http://on.mash.to/1hCcRpl Facebook: http://on.mash.to/2lyOwmZ Twitter: http://on.mash.to/1Udp1kz Instagram: http://on.mash.to/1U6D40z Mashable is for superfans. We’re not for the casually curious. Obsess with us.