l-carnitine's L-Carnitine, Free Form 500mg L-Carnitine

JAMA Intern Med

Arch Toxicol Suppl, 11324

Further, in the event that any severe adverse events were to have occurred, such as a life-threatening event, hospitalization, disability, or permanent damage, the investigators would have immediately informed the sponsor and stopped the study

Conclusion To summarize: For fat burning Take L-Carnitine before workout For recovery support Take L-Carnitine after workout For overall performance Pre-workout timing is most effective If your primary goal is cutting fat while maintaining performance, L-Carnitine before workout is the better choice.

This effect was only found with APOE2 and not APOE3 indicating a neuroprotective function for APOE2 [95]

Selim, N., Branum, G