now sports l-carnitine 2000mg acai 12 shot NutraBio® - 3000 - Green Apple - 16 fl oz (31 Servings) NOW Supplements, Acetyl-L Carnitine 500
Description
[3] Most (5486%) carnitine obtained from the diet is absorbed in the small intestine before entering the blood

Vitamin B6 is required for tryptophan metabolism, and with insufficient amounts, xanthurenic acid accumulates
Kasahara N, Imi Y, Amano R, Shinohara M, Okada K, Hosokawa Y, Imamori M, Tomimoto C, Kunisawa J, Kishino S, Ogawa J, Ogawa W, Hosooka T

Q: What are the benefits of using Levocarnitine Injection
Diabetes 2002;51:2619-28

V.BunkcziG.ChenV
