l carnitine l citrulline with alpha gpc NOW Foods L-Citrulline Pure Powder, 4 Ounce Amino Acids Complex | Energy
Description
However, if you are deficient it would be recommended to take 1000mg a per day

A meta-analysis study showed that for L-carnitine to have significant effects on FBG levels in patients with diabetes, 2 grams/day should be taken as a supplement for at least 36 weeks, also it is estimated that 2 g of L-carnitine per day is needed for at least 106 weeks to have a significant effect on HbA1c levels (87)

Trends Cell

O'Mahoney LL, Matu J, Price OJ, et al
