l carnitine works for weight loss SIRENLABS L-Carnitine Elite Burn Liquid Keto Fat Burner and Metabolism Activator - Fat Support Keto Friendly Loss Increase Energy-Stimulant Free Lean Body Mass Supplement for
Description
L-carnitine tartrate is more beneficial for physical performance, while acetyl L-carnitine is more effective in cognitive health.

PMCID: PMC8228369

JG: Writing original draft

It is derived from L-carnitine, a natural substance found in most cells of the body, particularly in the brain and peripheral nervous system
[15] Jacobs et al. Glycine propionyl-L-carnitine produces enhanced anaerobic work capacity with reduced lactate accumulation in resistance trained males. J Int Soc Sports Nutr. 2009 Apr 2;6:9. doi: 10.1186/1550-2783-6-9
