l carnitine for neuropathic pain L-Carnitine in the Treatment of Psychiatric and Neurological Manifestations: A Systematic Review L-Carnitine in Topical Pain Cream:
Description
[DOI] [PMC free article] [PubMed] [Google Scholar] 31.Tabk, A

[DOI] [PMC free article] [PubMed] [Google Scholar] Vasiljevski, E

Yes, in recommended doses, L carnitine is considered safe, but consult with a healthcare provider for best results

Tschritter O, Fritsche A, Thamer C, et al

Special populations requiring cautious use include: Pregnant women : Limited research exists on safety during pregnancy