4.5
11,048 reviews
Nice to find for this price!
April 30, 2022
I usually buy this off Amazon and this was cheaper so hey! It’s a great product tho I take two scoops to get the amount of everything i n...
iHerb Customer · Review provided by iherb.com
Great but gave me rash
February 12, 2021
Bought this because I wanted to start exercising but lacked a lot of energy to actually get started. I bought the blueberry flavor - and...
Nina · Review provided by Target
DO NOT RECOMMEND for anyone who struggles with acne
September 22, 2021
DO NOT recommend for anyone who struggles with acne! I have always had mild acne off and on but after taking this for a week I had the wo...
iHerb Customer · Review provided by iherb.com
September 18, 2021
I've been using C4 to amp up my workouts for a few years now. Always gives you that extra 💯 during a workout. Knocked it down from 5 sta...
emeryja · Review provided by influenster.com
April 05, 2021
The C4 Watermelon flavored pre-workout tastes great, but the quality of actual pre-workout is a little less than desired. I've tried A LO...
kaley.n · Review provided by influenster.com
July 20, 2021
When I first tried this pre workout I really liked it. However it didn’t take long for it to turn into a solid lump. The lid was always o...
gemma.w · Review provided by influenster.com
Good product and great tasting
October 22, 2018
I enjoyed using the C4 Sport Ripped and thought that the pre-workout did what it was mostly intended to do. I think that the taste was go...
Joe H · Review provided by cellucor.com
You can tell Cellucor put
September 21, 2019
You can tell Cellucor put a lot of time and effort into C4 Extreme. This Pre-workout is totally well-rounded, with a big aspect of being ...
Mpljr1222 · Review provided by bodybuilding.com
Good
December 23, 2021
Its great product for intense workout. But after using it day after day for 2 months, i start notice that my sleep is not deep as before....
iHerb Customer · Review provided by iherb.com
Great Pre-workout
February 13, 2018
So I bought this as my first pre-workout here a couple of weeks ago, looking for something to help me push through fatigue and the like i...
Garrett B. · Review provided by cellucor.com
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