l carnitine side effects fishy body odor gastrointestinal L-Carnitine & Safety: A Complete Guide Trimethylaminuria (Fish Odor Syndrome or

Hypogonadotropic hypogonadism may be related to genetic mutations, medical conditions, eating disorders, or drugs that affect hypothalamic or pituitary function

For most people, taking 2 g or less per day is relatively safe and unlikely to cause serious side effects

Di Marzio L, Moretti S, D'Alo S, Zazzeroni F, Marcellini S, Smacchia C, Alesse E, Cifone MG, De Simone C

In either case, it's possible that only the overweight or obese people lost weight following supplementation since carnitine concentrations are known to be decreased in higher fat individuals

By improving the metabolism of BCAAs, it also helps to enhance athletic performance and improve recovery time following exercise

Here's a little background info on it in case you're curious like me