Hugh: I take enormous quantities of NOX2 up to nine 3000 mg tabs a day the five days I do PE. I also take it with large doses of yohimbe, 1000 IUs of E a multi and B-complex and Lysine and Mag. Cal and Zinc before bed, but I have never had any ill effects from this combination of supps other than the yohimbine gives me the runs. But for me a loose stool is a small price to pay for the great PE workouts I’m having. However, I’m not a doctor, nor am I suggesting this for you. Maybe you are having some type of allergic reaction to Arginine, and if you can’t take Arginine without side effects, I’m sure the NOX2 will be even worse, because it is just a more concentrated form of the Amino acid, salts of Arginine. Maybe Luv or one of our resident medical people will chime in with advice.
Later
BG