Lactate killer improves performance during anaerobic performance. During Anaerobic work, Hydrgoen molecules will build up causing the burning sensation in your muscles making your muscles ACIDIC!!!! Lactate Killer will help pull hydrogen out of the working muscle allowing you to maintain longer bouts of exercise. So in the 4th quarter down by 7, or in a grueling 3rd round of your title fight, or trying to get that last rep in on your 5 rep max... you can bet that you will come out on top. Get your lactate killer today!