When I first started working out I had heard about preworkout from my sister so I decided to buy it at our local Walmart and this was one...

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This was the first pre-workout I’ve ever tried, and that was a mistake. It tastes like medicine, and half way through my workout felt ver...

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This thing is crazy strong. I mean, it's working but you must understand the consequences of using it. DO NOT drink coffee an hour before...

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It was my first pre workout even before becoming a personal trainer. I did try again to have a better understanding and same as before. I...

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I wanted so much to like this preworkout because it's so popular, but it was probably by far the worst preworkout I've ever tried. There ...

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Really sweet for me so I did 1 scoop in 32 oz of water instead of 6-8. I used it a couple times and it worked to keep me energized, but m...

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Okay I’ve personally have been taking pre-workout for about 6 years off and on and C4 is the basic house dad or mom pre workout. The chem...

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Works well, but beware it will make you feel "Cracked" out. Great pre-workout for the times you want a crazy boost of energy and just wan...

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I decided to try a PWO because I'd heard so much about "the pump" and how helpful it was for workouts, but, as a n00b, I wasn't sure whic...

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The first week I used C4, as a recommendation from a friend...I loved it. As someone who suffers with esophageal ulcers and gastric ulcer...

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