my fit foods b12 with l carnitine L-Carnitine Pure Powder, 3 oz. | NOW described as sweet and tangy Methyl B-12 1,000 mcg Lozenges
Description
Sci Adv 2021

This results in improved energy supply, increased use of fatty acids as an energy source, decreased lactate build up, and a significant increase in maximum work output

Eaton S, Fukumoto K, Stefanutti G, Spitz L, Zammit VA, Pierro A: Myocardial carnitine palmitoyltransferase I as a target for oxidative modification in inflammation and sepsis

Karaahmet OZ, Unlu E, Karaahmet F, Gurcay E, Cakci A
Inhibits the accumulation of ammonia, which promotes endurance capacity and reduction of muscle damage

[DOI] [PubMed] [Google Scholar] 193.Shug A.L., Schmidt M.J., Golden G.T., Fariello R.G