Can this product be taken alongside ECA? San Tight! already contains about 200mg caffeine per serving. Adding an ECA stack will increase the caffeine content, thus possibly causing some headaches. Many people have combined ephedrine HCL wiuth San Tight! with success, though science is against it.
It says it can't be stacked with it...but wondering if it can be taken on alternating days (ie: Tight one day, ECA the next...for 2 weeks)? It says that due to liability reasons. That being said, if you want to take them alternating, then more power to you. You can also take San Tight! first thing in the a.m. and EC at least 4hrs later (and vice versa).