GNC does not stand by their product, you’re better off ordering anything online. Purchased the Women’s Ultra Mega Energy & Metabolism and it made me want to throw up and gave me massive heartburn. I even tried separating the pills across two days, no dice. Would not take my return because my receipt was 30+ days. Couldn’t try it right away and found out too late. Would’ve been happy with store credit even, for the portion I didn’t use. Don’t shop here.