Can Beetroot Juice Really Boost Your Workout? 08/13/2012 02:02 pm ET | Updated Oct 13, 2012 Newser.com While scientific studies haven't fully backed up their claims, modern athletes seem convinced they provide a natural boost. Read more on Newser.com More: Fitness And Exercise FOLLOW HEALTHY LIVING facebook pinterest Suggest a correction GET THE NEWSLETTER Enter your email address to get top stories and blog posts emailed to you each day. FOLLOW HUFFPOST HuffPost Healthy Living HuffPost Healthy Living HuffingtonPost Available on the App Store Android App on Google Play Get it at Blackberry App World HUFFPOST NEWSLETTERS Enter your email address to get top stories and blog posts emailed to you each day. Get top stories and blog posts emailed to me each day. Newsletters may offer personalized content or advertisements. Learn More.