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C4 (Cellucor)

7 Reviews
Average rating

Customer Reviews  

November 16, 2014
Reviewer: Cullen in Massachusetts
I've been using C4 for a couple of years now, hands down it's the best pre-workout out there. I keep trying othrs because I want to switch it up but I'm always disappointed and I always go back to C4. It gives you energy, focus, and that great tingling feeling. I don't go to the gym for a social event, I go to train hard and intensely, C4 helps me do that.
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August 06, 2014
Reviewer: Jon in Virginia
If anyone, a beginner or veteran lifter, came up to me and asked me to recommend one pre-workout supp they could buy I would say C4 Extreme, esp the Icy Blue Razz flavor (taste like a jolly rancher mixed with arctic gatorade). I love the beta-alanine in the product, gives me a great energy boost and the energy lasts throughout my whole workout, which is about 60-90 minutes.
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March 18, 2014
Reviewer: NIR in Israel
C4 Extreme - all i have to say is i love it, 100% good product !! Give you good fiil good work out and good finis !! the Orange is good and i like it !!! all i have to say is try it it good !!! i will recommend this product to others !!!
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September 28, 2013
Reviewer: Shelby in Michigan
I swear by C4. The taste is great! I've tried fruit punch, pink lemonade, icy blue raz, strawberry marg, and pineapple and I loved all of them. Weirdly enough, if you mix the fruit punch flavor with chocolate flavored protein powder, it tastes EXACTLY like a tootsie roll! In a fabulous way-- its not weird like you might imagine. C4 essentially allows me to work out harder for longer, too. It's had a really positive impact on my muscle gains and the caffeine in it helps give me the energy I need to make it to the gym when I'm not feeling up for it.
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0 of 1 people found the following review helpful.
March 04, 2013
Reviewer: A customer in Oklahoma
I don't write reviews. I generally don't feel like taking the time, but with this stuff I have to. I'm 6'3" 255 and I have been wanting more pump and energy than I was getting from my other pre workout. I move heavy poundage and lose track of time in the gym generally. This stuff, I was getting a pump in my forearms on the way to the gym. I blew thru set after set of heavy rows and deadlifts with 10-40lbs over my normal plate stacks. After noticing that I'd gone thru my workout in half the normal time I just kept hitting the weights. I didn't get any jitters, I could feel the beta alanine which I enjoy and I just kept moving weight set after set after set. I time all my nutrients I take working out seriously and this stuff works very very well. Taste and mixability honestly, best I've had. I'm very excited to run thru this jar and buy more. The watermelon is delicious. I'm a big guy and one scoop had me straight animal thru set after set after set. All I want to do is get to my next workout to move more weight for more reps and more sets.
This review is specific to C4 Extreme, Watermelon
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0 of 1 people found the following review helpful.
March 02, 2012
Reviewer: greg in California
Best stuff out there. It's so potent you'll feel tingly all over. Just be careful with the amount you take, this stuff ain't no joke. It will pump you up like crazy. It will make you lift more and give you energy to do anything. Drink a lot of water with this stuff, take a supplement, vitamins and a protein shake and you'll get pumped.
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