We may earn compensation from the products and offers mentioned in this article. However, any expressed opinions are our own and aren’t influenced by compensation. To read our full disclosure, click here. The Best Pure Science L-Carnitine (L-Tartrate) 500mg Capsules Review for Athletes L-Carnitine Tartrate From Pure Science Supplements Fat-Burning Supplements Commit to Living Your Best...

By Corey Lewis, CPT, CSCS