I'm fairly new to supplements, and I've been taking some GNC weight gainer to put on some pounds (I can't afford anything better). And ever since I've been getting diahrea really bad about every 7 days. Is this common with weight gainers? Am I getting too much liquid in my diet, or too much of a certain vitamin? Or am I just unlucky?
Announcement
Collapse
weight gainer causing diahrea
Collapse
X

Comment