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Cellucor C4 Extreme Reviews

Advanced Pre-Workout for Increased Energy and Focus*

View Product Info
Overall Rating
8.5
Out of 10
Good
3447 Total Ratings
Verified Buyer Rating:
8.8
1131 Verified Buyer Ratings
Average Taste Rating:
8.5
View Flavor Ratings
9
Strawberry Margarita
8.6
Fruit Punch
8.7
Pink Lemonade
7.3
Mystery Flavor
8.7
Mojito - Exclusive!
7.5
Lemon Lime
8.8
Green Apple
9
Watermelon
- -
Sweet Tea
9
Icy Blue Razz
8.7
Orange Dreamsicle - Exclusive!
8.7
Orange
8.2
Pineapple
1-20 of 3,447 Reviews

shaunyyz's Rating
9/10
Fruit Punch
9/10

Great pre-workout powder to give you that extra pump during your workout! Flavours are good; not too strong or weak. Can't wait to try more of them.



Bromine2's Rating
10/10

Outstanding Pre-Workout! It will make you feel like Rodney King with two scoops!



RBelle93's Rating
10/10
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RBelle93 did not leave a written review for this product.



TOMaHULK's Rating
9/10
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TOMaHULK did not leave a written review for this product.



KevinS10's Rating
9/10
Green Apple
10/10

Amazing product. Taste amazing and delivers an insane workout.



AlexKladder's Rating
6/10
Icy Blue Razz
9/10

This is for sure one of those products that felt and worked great. For about a week. After that I felt no different before/after taking it. I wouldn't really recommend this one.



hwyliefitness's Rating
9/10

Icy Blue Razz is by far the best flavor in my opinion. If you love the "tingle" C4 brings a good bit of it with the Beta alanine that it has. It has been my go-to pre workout for a while now. Great flavor and solid energy as well.



Benniecha's Rating
6/10
Fruit Punch
8/10

Do not recomend this product! No pump,no increase in strenght and energy...took 2 scoops the next day but still nothing. Verry BAD!! Taste was pretty good...but im not looking for a juice im looking for some real pre workout.



SnottyByNature's Rating
10/10
Fruit Punch
9/10
Orange
10/10

I love this PWO. The 2 flavors I've tasted are great and not overly fake-sweet (orange and fruit punch). It gives me a nice subtle pump for my workouts without giving me crazy sweats, heart palpitations, or stomach upset. To me C4 feels like a natural boost of energy, not the jittery spike of energy from other PWO's I've tried. It is perfect for my needs.



spacejim67's Rating
9/10
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Ok so now I have started trying this, Green apple taste ehh. Not a fan of anything green apple but was ok, Blue Razz excellent as for the rush, well I'm so accustomed to some of these I need 2 scoops and its a real good focus and length. No jitters, no tingling. If you know me I hate watermelon flavored anything but watermelon itself. I only gave it a 9 because it really tasted like the candy, even though I don't like the candy its exact.



moon90's Rating
5/10
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Not strong enough at all, had to take multiple scoops to feel anything. Good introductory pre-workout for those new to pwo supps.



miahdawg's Rating
7/10
Icy Blue Razz
8/10

Worked fantasticly for a while, stuff made me want to bench press cars. Now it just seems to be enough to give me a little more than usual.



alt150's Rating
10/10
Mojito - Exclusive!
10/10

taste is ok, but what is real thing, that it WORKS! With no some weird kicks in, just easy,drink half hour before gym, and your training goes as you've planed. and after 2 weeks of using C4, I've increased in body mass and in weight i push. Great product!



jshiner14's Rating
10/10
Orange
9/10

C4 Extreme is absolutely amazing! I've tried several pre-workouts and none compare to this. It provides the initial boost to get in the gym and the extra endurance to stay in the gym! I can feel the blood flow throughout my body which makes the pump so much more intense! Flavors aren't bad either. Orange tastes like a giant vitamin C shot! Definitely recommend this product to all lifters beginning to experienced!



Caitlin904's Rating
10/10
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I love love love the C4 Extreme. It gets me pumped for my workouts with just the right amount of beta-alanine that makes me not want to stretch my face off, but aids me with the recovery that I need to push it in the gym. All the flavors I have tried taste great and I would definitely recommend them.



danielmoo's Rating
10/10
Icy Blue Razz
10/10
Sweet Tea
10/10

I have been using Cellucor C4 extreme for about 5 months now. Honestly, I haven't tried many other PWO products because this one works so well for me. I get the mental clarity, the focused energy, decreased fatigue, and the B-A tingles that I love. There is a reason that this is an extremely well-known product, as well as being the 3rd best seller on this site. I was waiting for the Sweet Tea flavor to arrive on bb.com, and I purchased it as soon as it did. The flavor is great. Maybe not a Crystal Light or Lipton sweet tea flavor, but a very nice departure from the regular overdone fruit flavors. Icy Blue Razz is also delicious, as confirmed by the many positive reviews. I can't wait to try some other C4 flavors in the near future.



Sven33's Rating
2/10
Green Apple
3/10

Sven33 did not leave a written review for this product.



firasghantous's Rating
6/10
Icy Blue Razz
8/10

my own experience with this supplement is not that good,i did gave me horrible when i took it and didn't really energized my work out i will stuck to my best nuclear x from Met-rx,i don't recommend it and i wouldn't buy it again but i still give 6 over all



marlyperez's Rating
10/10
Watermelon
8/10

marlyperez did not leave a written review for this product.



plamann33's Rating
10/10

This is my favorite preworkout to take for intense lifting. Gives me a great pump and I always recommend C4 before anything else for preworkouts. I have tried others and nothing is as consistent and effective as C4.


1-20 of 3,447 Reviews
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