Stacker 2 Yellow Hornet Ephedra Free - 2 Bottles - 40 Capsules

I'm taking 1 of these in the morning instead of drinking high-calorie coffee that often makes my stomach feel a little icky. These give me plenty of pep and no other effects.

This stuff is so potent that your body will panic and try to vomit it out before it fully digests and even then your heart is going to be beating so fast that you have to stop moving and regulate your breathing so that you don't hyperventilate and go into cardiac arrest. you are going to be so jittery that you wont be able to hold a glass of water without spilling it. I mean it will leave you feeling like you are being constantly eletrocuted by a very weak electrical current and it's amazing so if you dont care about your health and need some pep to get to get a job done this is the stuff you want.

I am a night shifter and I will take one of these about 6 hours before the end of my shift. When I couldn't get much sleep the day before.

I don't review often, and when I do it's usually positive, but this is an exception. This made me feel so horrible I don't even know where to begin. I did eat before taking them, but still... joint aches, muscle aches, mouth watering as if I'm about to puke (but couldn't - believe me I tried), constipation, hot/cold flashes, more jittery than a meth head, inability to sleep (even though taken at like 9 am), heart about to beat outta my chest. By far the worst of it was the naseau. The pre puke salivating is unbearable (and it was a lot and constant). Anything I ate or drink I'd burp it back up in minutes, basically throwing up in spurts. I felt like I'd been poisoned. They did give me energy I guess, but I couldn't do anything with it but lay in bed WIDE AWAKE praying for it to end. Reviews are good so you probably won't experience what I did, but just be warned... good lord be warned.

I am very happy with my purchase from this seller. The price was excellent, it shipped fast and the way the bottles were packaged with care. I will be buying from this seller again.

The pills i received work pretty well. However, they are not the item i ordered, and what i got had less caffeine than what i was paying for. I would have sent them back, but my job was at it's busy season so i couldn't wait.

I am no stranger to massive amounts of caffeine, caffeine pills or energy boosters. I don’t experience side effects from caffeine or caffeine-energy supplements, ever, but there weren’t my favorite. I can’t say that I experienced much if any “boost”. I definitely cannot take them on an empty stomach without becoming extremely nauseous and that’s inconvenient for me. I’ve also felt edgy and a little jittery on the inside. I don’t like that. I prefer Stacker 3 to these.