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Human and Animal Rights and Informed Consent: No animal or human subjects were used
[PubMed] [Google Scholar] 967.Ahn H.K., Koo K.C., Chung B.H., Lee K.S

LCLT L-carnitine-L-tartrate

They also noted that meat eaters could be given a type of antibiotics to kill off these L-carnitine-metabolizing bacteria didn't accumulate as high levels of TMAO in their blood, though we wouldn't recommend taking antibacterials just so you can go on a steak binge
Levocarnitine deficiency may be seen in babies at the time of birth, due to a metabolic disorder or during procedures like hemodialysis

Nature 535 , 551555 (2016)
