At E3 Supplements, we believe your body deserves the best—no shortcuts, no compromises. That’s why we’ve created a performance-driven supplement line built around pure, clean, and effective ingredients. No fillers, no preservatives, and no BS.

MitoBurn™ or L-BAIBA, is an amino acid metabolite of L-valine. It is triggered by the PGC-1α protein from exercising muscles. Known as an “exercise factor”, increased levels of L-BAIBA are associated with many of exercise’s numerous benefits. For example, L-BAIBA helps regulate metabolism, increase energy expenditure, manage fuel selection, and more. Up until now, the best way to increase levels of L-BAIBA was through intense exercise…but that all changes with MitoBurn, which is designed to help ignite the metabolic fire within.