l-carnitine increase estrogen Role of in female infertility though results will vary based on individual commitment to exercise and diet. Carnitines as Mitochondrial Modulators of
Description
Cardiologist suggested 2,000'mg of L-Carnitine twice a day

Some settling of powder occurs during shipping and handling, which may affect density of powder

For healthy adults, L-Carnitine is generally safe when taken between 1,0002,000 mg per day

NeuroToxicol 96:2836