Andrew Huberman: "L Carnitine and Acetyl L Carnitine, in particular, facilitate fat oxidation it helps convert fatty acids into ATP. And indeed, supplementing with L Carnitine can increase fat loss." : r Supplements Acetyl L Carnitine 250 mg Hypoallergenic Huberman Lab Supla Acetyl L carnitine physical chemical, metabolic, and therapeutic properties: relevance for its mode of action in Alzheimer's disease and geriatric depression Molecular Psychiatry