L-Carnitine by Now is an amino acid supplement that contains the purest form, clinically tested L-Carnitine. L-Carnitine is a non-essential amino acid that helps to maintain overall good health by facilitating the transfer of fatty acid groups into the mitochondrial membrane for cellular energy production.*

• Purest form, clinically tested
• Fitness support
• Transports fatty acids
• Boosts cellular energy
• GMP Quality Assured
• Vegetarian/Vegan Product

L-Carnitine plays an important role for maintaining energy production by transporting long-chain fatty acids into the mitochondrial matrix to be burned for energy. This function supports physical performance and weight management. Therefore, L-Carnitine and its esters, such as Acetyl-L-Carnitine and Propionyl-L-Carnitine, have received growing attentions for their uses in cardiovascular and neurological health.

Pure L-carnitine is an amino acid that normally attracts water which can cause it to deteriorate rapidly. NOW uses a tartrate form to help ensure that this product maintains stability and full potency.

L-Carnitine naturally occurs in red meat and other animal source foods, but supplementation may be recommended to obtain optimal levels of this excellent amino acid.