I use Jack3d and have had great results. I agree that it makes you feel like a tweaker. I have also tried almost every pre-workout product under the sun. I have even tried crap no-body has ever heard of, from tons of off-brands that showed up to the Nutrition Expo in Los Angeles.
Excellent Feedback - Thank You!
I have used Beta-Alanine for 2 years in capsule form, and get no tingle from jack3d unless I take caps with it. If you have never heard of Beta-Alanine, it is one of only 2 over the counter supplements that are actually worth a damn. The other is creatine. Stacked together the results are undeniable, just find any research on the product.
Agree to a point. Depending on the amount of scoops, you may have not been taking in enough BA to (obviously) experience the acute paresthesia however the physiological effects of the BA administration may have remained present.
The stimulants certainly work better than most that I have tried, which is ultimately why we take pre-workout drinks isn't it? If not wouldn't we all just take creatine and arginine-AKG and save the sh*t load of money?
Thank You - Not to mention the focus and increased cognitive tasks from the (USPlabs exclusive) Shiz A...
I will be hesitant to buy another container of Jack3d due to the little piece of paper inside. One time a solicitor put a flyer on my Ferrari and I was forced to never drive it again...
We were getting an overwhelming amount of individuals asking about how to dose in a performance/game-time setting. This was the only way we could easily achieve this. Is your Ferrari for sale? I am looking for some performance in my life...