l carnitine thyroid pubmed The bright and the dark sides of L-carnitine supplementation: a systematic review Carnitine | C7H15NO3 | CID
Description
Acute Effect of L-Citrulline Supplementation on Resistance Exercise Performance and Muscle Oxygenation in Recreationally Resistance Trained Men and Women
L-Carnitine is essential for transporting long-chain fats into the cell (mitochondria)

It is not licensed as a medicine for weight loss

[DOI] [PubMed] [Google Scholar] 76.Arrigoni-Martelli E., Caso V

Because it plays an essential role in fat oxidation, L-Carnitine helps your body convert stored fat into energy at a higher rate
