glycine propionyl l-carnitine pump gc Long-term propionyl-l-carnitine supplemention and paradoxical effects on repeated anaerobic sprint performance | Journal of the International Society of Sports Nutrition L-Carnitine and acetyl-L-carnitine roles and
Description
Mild gastrointestinal symptoms (transient nausea, vomiting, abdominal cramps, and diarrhea) have been reported

Kidney Int 1990;38(5):904-911

Enhancement of activities relative to fatty acid oxidation in the liver of rats depleted of L-carnitine by D-carnitine and a gamma-butyrobetaine hydroxylase inhibitor

Lastly group 4 received a similar regimen of placebo during the 6-month trial period

L-Carnitine is found naturally in animal foods, especially red meat, fish and poultry

Article: Which form of carnitine is right for you
