10,928 reviews
February 19, 2022
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...
aide.s · Review provided by influenster.com
March 03, 2022
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...
nathanny.c · Review provided by influenster.com
Not satisfied
August 21, 2022
Taste was artificial. No pumps, energy or endurance noted. Dosages of ingredients were well below required. Cheap and useful for beginner...
iHerb Customer · Review provided by iherb.com
February 22, 2022
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...
Alexis S. · Review provided by Google
May 19, 2022
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...
daniela.b · Review provided by influenster.com
Not a good flavor
April 28, 2019
I buy C4 all the time and am apprehensive to try new flavors because I don't want to be stuck with the whole container. I usually buy wat...
monster12 · Review provided by cellucor.com
serious clumping
April 17, 2022
Bought 1 bottle and fall in love with it. After it finished, and I bought 3 more bottles at a go. And it turns out that the powder in all...
iHerb Customer · Review provided by iherb.com
Teeth started to dissolve from acidity!
August 02, 2021
Used this stuff for 6 months against the recommendation. I started to notice my teeth were very sensitive in certain areas. Keep in mind ...
Aldo · Review provided by walmart.com
September 10, 2022
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...
richard.m · Review provided by influenster.com
December 10, 2018
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...
gàrrisøn. · Review provided by influenster.com
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