Quote Originally Posted by Grizzly911 View Post
Are these types of stimulants safe to stack if you have a history of anxiety and panic attacks?
Might be, it all depends on how you react to stimulants. Personally I don’t find it much diff than taking a preworkout drink. But some people are much more sensitive to that stuff.

id say if you have used any stim type crap in the past and have been ok with it then you should be fine with EC stack.