melanotic macules wiki Macules, Naevi, and Melanoma Labial or Oral Melanotic Macule
Description
In a single clinical study and in vitro, L-carnitine was reported to reverse hyperthyroidism, and to regulate T3 and T4 hormones
10.1111/jpn.13486 [DOI] [PubMed] [Google Scholar] Dao H

Kao YC, Ho PC, Tu YK, Jou IM, Tsai KJ

Among these, choline is the most potent precursor, producing TMAO more efficiently than either betaine or L-carnitine
