is l carnitine intramuscular L-Carnitine 20% | Anti-Cellulite & Fat Reduction Mesotherapy L-Carnitine Injection: Benefits, Dosage And
Description
Indeed, the carnitine concentration in the liver and muscle of the experimental zebrafish increased with dietary L-carnitine supplementation

10.3389/fmicb.2022.916089 211 ZhangS.GangX.YangS.CuiM.SunL.LiZ.et al (2021)

This is because many have classified the nutrient as a wonder when it comes to fat loss

It is also present in foods like meat, fish, poultry, and dairy products
Individuals who are pregnant, breastfeeding, or taking medications that may affect thyroid function should discuss appropriate use with their healthcare provider.
