Promo landed for a 50 pack of these bad boys. Tested one this morning. Took half (sucked it up with A syringe and shot it into my mouth tastes like crap), 200 mg of caffeine and 81 mg baby aspirin. Did a hour of cardio with ease! Even gave me a euphoric feeling which could be placebo but I highly doubt it. I love my stims and this is top notch. Plan to take this on cardio days when my Cals are lower. Appetite suppression is there. Big thank you alv, I'll be returning for more.