eating too much l carnitine Revisiting the Role of in Heart Disease Through the Lens of the Gut Microbiota L Carnitine Explained: What This

However, it should be noted that the bioavailability of LC obtained through meals is approximately-four times higher than that obtained from dietary supplements

In urinary metabolomics Dong et al

Yes, when taken at the recommended doses (5002,500 mg), L-Carnitine is safe for daily use

Additionally, two small studies in participants presenting with antiretroviral-induced neuropathy found significant reduction in subjects' mean pain intensity with oral ALCAR (1-3 g/day) for 4 to 24 weeks, but no effect on objective neurophysiological parameters was found (82, 83)

Therefore, the FNB did not establish Dietary Reference Intakes (DRIs) for carnitine

(National Academy Press) Ringseis R, Keller J, Eder K