I'm fairly new to road cycling and I'm looking to get the most out of my training. My lactate threshold has always been low even when I was a teen and highly active in sports. I know how to train to improve my LT but I was wondering if anyone has tried any suppliments on the market to "improve" the lactate threshold and overall endurance when training. I have looked at 2 products....Endurex (tabs not drink) as well as EPOVAR made be Fizogen. Can anyone help me out with this?