I use it occassionally while on, but I usually take only half the recommended dose (a full dose makes me feel like I'm on liquid cocaine...whatever that might be.) but its effects linger too long afterwards for me...
Once in a while. Depends on bulking or cutting. Cutting I take ECA 5 on 2 off. When I'm bulking it gives me great workout energy but affects my appetite too much. It's perfect for cutting though, especially on low carb. Give you that extra energy you're missing from the lack of carbs.
I took it and it's fine for a good pump, but it isn't to good for cardio. I got winded much quicker for some reason. It also suppresses your appetite to much for me.
I used the ECA stack with AS several times during contest prep. I thought most BBr's used ECA along with Clen as standard contest prep. Other competitors chime in here.....
Depending on what you were using, wouldn't this be double trouble as far as the prostate is concerned ? I know ephedrine usually makes taking a leak not very fun, at least for me.