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Cellucor C4 Extreme Pre-Workout with Nitric Oxide 3
3 varieties available

Cellucor C4 Extreme Pre-Workout with Nitric Oxide 3


4.3 out of 5 stars
  • 5 Stars59%
  • 4 Stars25%
  • 3 Stars8%
  • 2 Stars5%
  • 1 Star3%
4.32 / 5 based on 544 Reviews
!Sorry, this product has been discontinued.


Dietary Supplement. Explosive Workouts Chrome Series 3rd Gen. Contains Creatine Nitrate*. Highly Explosive Energy*. NO3 Pump Technology*. Rapid Absorption System* GMP Certified *These statements have not been evaluated by the Food and Drug Administration.  This product is not intended to diagnose, treat, cure, or prevent any disease. see more...

Top Questions See all 496 Q&A

  • What's the best pre workout product and flavor? I am plan...1 Answers
  • Gym or home workout? Cellucor C4 Extreme Pre-Workout with...1 Answers
  • what is it about?1 Answers
Cellucor C4 Extreme Pre-Workout with Nitric Oxide 3
Cellucor C4 Extreme Pre-Workout with Nitric Oxide 3
Reviews (544)
Q&A (56)
Media (12)
  • "it made me feel sick to my stomach all day when i tried it so i dont use it(blueberry flavor) my bf used that up and used the fruit punch." in 12 reviews
  • "Especially after a long day at work, the last thing I want to really do is work out but this product really gives me the energy to get to the gym or outside and really surpass my own expectations." in 7 reviews
  • "The only down side is that I can only take half a scoop because when I do take a full scoop my heart rate rises and beats so fast to the point that I sometimes can't workout." in 6 reviews
  • "i use this about 20 mins before my workout and i feel like it gives that extra boost that i need to help me get through a workout." in 6 reviews
  • "It tastes delicious, and really gives you the energy boost needed to get that last rep out." in 6 reviews
Jackline W.
26 reviews
Foodie Expert Level 1
I've tried this stuff before my workout and it never work. The only thing that I got from it was chest pain. so beware before using.
Victor A.
visalia cal
7 reviews
Cellucor did a magnificent job making this formula I absolutely love C4 it is my go to pre-workout and will probably never change it
Kristin B.
Comstock Park , MI
134 reviews
I love this pre workout! I tried the blue raz and the flavor is great! Really impressed by the boost of energy I get after I take it!
Traci S.
Tucumcari, NM
91 reviews
I love love love this stuff! The Icy Blue Razz is my favorite. I feel it helps me get through my cardio with enough energy to lift.
Sara S.
Los Altos, CA
23 reviews
Gives me a lots of energy! At the beginning i felt a little weird but is normal for all pre workouts. I like the ready version too!
Jodi O.
267 reviews
Foodie Expert Level 4
I love this preworkout. It doesn't make me jittery but it give me the energy I need to get through my workout and it tastes great.
Gabriel G.
Ventura , Ca
5 reviews
I use 15-20 min before my workout and I feel like it gIves me an extra boost of energy and it taste great whitch is the best part.
Joanna H.
Bristow, VA
8 reviews
This pre workout actually works! This is my got to when i go lift weights it has yet to fail me and i love the fruit punch flavor.
Caroline E.
174 reviews
Foodie Expert Level 1
I've tried this a few,times pre workout and it definitely gave me that boost I was looking for. The taste wasn't that great though.
Jessica D.
29 reviews
Foodie Expert Level 1
MVP product. Strawberry Margarita is my favorite flavor. I get pumped for my workout and I'm euphoric afterwards. It tastes great.
Ashley D.
Sewell, NJ
52 reviews
What is the best flavor?
Ashley S.
kenai, AK
181 reviews
How much is too much for you?
Karla S.
221 reviews
Does this actually work ?
Amy K.
Webster City, IA
3 reviews
Foodie Expert Level 2
Does anyone have any suggestions to help keep the tingly feeling from happening? Or to lesson the feeling?
Ashley P.
154 reviews
Foodie Expert Level 2
Does this make you jittery? Does it have bad side effects

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Cellucor C4 Extreme Pre-Workout with Nitric Oxide 3
Cellucor C4 Extreme Pre-Workout with Nitric Oxide 3