l-carnitine vitamin d testosterone NutraBio 3000 - 16 fl oz improved recovery NutraBio - L-Carnitine - 90

For individuals with PCOS, this enhanced flexibility helps address one of the core metabolic challenges of the condition

Complment alimentaire

Kraemer, W.J., Volek, J.S., French, D.N., Rubin, M.R., Sharman, M.J., Gmez, A.L., Ratamess, N.A., Newton, R.U., Jemiolo, B., Craig, B.W., Hkkinen, K., 2003, The effects of L-carnitine L-tartrate supplementation on hormonal responses to resistance exercise and recovery

Amory, JK Androgen synthesis in the gonadotropin-suppressed human testes can be markedly suppressed by ketoconazole J Clin Endocrinol Metab 98 3: 1198-206

Aug 27 1990;152(35):2473-5

Neurology 75 , 9971002 (2010)