C4 Extreme (Cellucor)

User rating

4.3

out of 5

2684 user reviews

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Format	Store	Notes	Price/serving	Price
60 Servings	Bodybuilding.com	Shipping: Flat rate - $5.99 (up to 40 lb) 5% off new customers: Code - NewCustomer5PerOff Other coupon codes on the left side of this page	$0.78	$47.00
30 Servings	Bodybuilding.com	Shipping: Flat rate - $5.99 (up to 40 lb) 5% off new customers: Code - NewCustomer5PerOff Other coupon codes on the left side of this page	$1.00	$29.99
30 Servings	Netrition.com	Shipping: Flat rate - $4.95 within the US 5% off orders > $200 10% off orders > $1000 Free gift with orders > $75	$1.00	$29.99

C4 Extreme is powdered energy. Harnessing unparalleled NO3 technology and exclusive ingredients including creatine nitrate, L-dopa, and xanthinol nicotinate, C4 Extreme is more advanced than any pre-workout supplement in its class, possessing the power to ignite your mind, muscles, and workout regimen, workout after workout after workout.

What is NO3? NO3 is nitrate, an advanced compound that delivers unbelievable muscle pumps and amplifies the effectiveness of every ingredient in C4 Extreme. Cellucor is utilizing a new compound in which NO3 has been fused to creatine to create creatine nitrate; according to a UCLA study, creatine nitrate is 1000x more water soluble than either creatine monohydrate or other creatine derivatives. Unmatched water solubility ensures better absorption and absolutely none of the traditional side effects of creatine supplementation.

You will have more energy than you ever imagined possible from a supplement. You will get that extra rep and complete that last set, detonating any previous strength, endurance, and physique personal bests.

Average user rating from: 2684 users


Overall rating		4.3
Euphoria (33 ratings)		4.5
Anxiety reduction (10 ratings)		3.5
Concentration (1 rating)		5.0
Productivity (1 rating)		5.0
Memory (1 rating)		4.5
Creativity (2 ratings)		5.0
Motivation (80 ratings)		4.6
Heightened senses (1 rating)		5.0
Low dependence (1 rating)		5.0
Fat loss (10 ratings)		5.0
Suppressed appetite (3 ratings)		3.5
Immune system enhancer (1 rating)		4.0
Sedative (1 rating)		5.0
Language ability (1 rating)		5.0
Texture (94 ratings)		4.4
Physical energy (1346 ratings)		4.5
Muscle gain (72 ratings)		4.1
Endurance (198 ratings)		4.4
Pump (1172 ratings)		4.4
Low side effects (6 ratings)		3.8
Aggression (12 ratings)		4.1
Thermogenic effect (62 ratings)		4.2
Vascularity (84 ratings)		4.4
Recovery ability (31 ratings)		4.3
Increased appetite (5 ratings)		2.7
Length of effects (8 ratings)		3.9
Low development of tolerance (7 ratings)		3.1
Focus (689 ratings)		4.6
Alertness (8 ratings)		4.0
Mental energy (6 ratings)		4.3
Strength (193 ratings)		4.8
Anti-catabolic (5 ratings)		3.5
Taste (1842 ratings)		4.5
Mixes well (342 ratings)		4.6
Safety (6 ratings)		4.3
Value for money (277 ratings)		3.7
Libido (10 ratings)		3.2
Ingredient profile (123 ratings)		4.3

Reported side effects (adverse events)


Crash	46 users (2%)
Diarrhea	12 users (0%)
Difficulty sleeping	8 users (0%)
Dizziness	8 users (0%)
Excessive sweating	6 users (0%)
Gas or bloating	13 users (0%)
Headache	18 users (1%)
Jitters	43 users (2%)
Nausea or vomiting	19 users (1%)
Pounding heart	1 user (0%)
Rapid or irregular heart beat	2 users (0%)
Shakes	4 users (0%)
Skin crawling	2 users (0%)
Skin flushing	4 users (0%)
Skin tingling	1 user (0%)
Upset stomach	17 users (1%)

Find other supplements effective for

Muscle gain


Pump		I take it on the way to the gym and by the time I am there are ready to lift I have the pump I need to push for those extra reps.
Pump		I recommend this product to anyone that is looking for a great tasting pre workout formula and looking for that pump and focus that you need to get those extra reps.
Focus		I recommend this product to anyone that is looking for a great tasting pre workout formula and looking for that pump and focus that you need to get those extra reps.
Taste		It taste amazing and does what it is designed to do.
Taste		I recommend this product to anyone that is looking for a great tasting pre workout formula and looking for that pump and focus that you need to get those extra reps.


Physical energy		The energy, pump and focus are fantastic..hightly recommended..
Pump		The energy, pump and focus are fantastic..hightly recommended..
Focus		The energy, pump and focus are fantastic..hightly recommended..


Motivation		I have never been big on pre-workout supplements as I feel I am plenty motivated to attack a workout head on every time.
Physical energy		I accepted this promotional offer and do not regret it, C4 delivers a clean energy and focus unlike other products who have no effect or just give jitters.
Focus		I accepted this promotional offer and do not regret it, C4 delivers a clean energy and focus unlike other products who have no effect or just give jitters.


Taste		This is by far the most effective and best tasting pre-workout I have ever taken.


Physical energy		Nice steady energy had awesome lifts this whole week using it.


Physical energy		Good energy, no post-workout crash, and solid ingredients.
Taste		I was impressed by the flavours, good selection, and just enough flavour without being overpowering.
Ingredient profile		Good energy, no post-workout crash, and solid ingredients.


Physical energy		but I burn a lot of energy during.
Pump		haha both very good both offer me that boost I been looking for that extra pump.


Physical energy		After drinking this I feel more energetic.
Taste		Even though this is not what I ordered it still has a great taste.


Physical energy		Great Taste - disolves fast - gives me the energy I need, my workouts are noticably different - at first was a little unnerving whereas I thought I had so much energy left over, had to ride my bike 20 miles.
Physical energy		Had so much energy and strength, I wore out my bike chain.
Strength		Had so much energy and strength, I wore out my bike chain.
Taste		Great Taste - disolves fast - gives me the energy I need, my workouts are noticably different - at first was a little unnerving whereas I thought I had so much energy left over, had to ride my bike 20 miles.
Mixes well		Great Taste - disolves fast - gives me the energy I need, my workouts are noticably different - at first was a little unnerving whereas I thought I had so much energy left over, had to ride my bike 20 miles.


Physical energy		There is a nice clean energy that does not leave you feeling cracked out like some PWOs.
Physical energy		While you do get a nice energy boost it is not so intense that you over train.
Taste		The taste is far better than any supplement I have used.
Taste		I have tasted both Icy Blue Razz and Watermelon and both are great.
Mixes well		The mixability of this product was great.
Mixes well		I used the Smart shaker and never had a problem with clumps or powder not mixing.

Gas or bloating	This PWO does not leave me feeling bloated like some of the others I have taken.


Physical energy		Currently taking jack3d and I slightly feel energy and focus towards working out.
Endurance		Never feel tired after the supplement wears off.
Thermogenic effect		I think its because your body gets used to a Thermogenic Pre-Workout, that it will stump any supplement that is not.
Focus		Currently taking jack3d and I slightly feel energy and focus towards working out.


Focus		No focus no extra strength I didnt feel nothing
Strength		No focus no extra strength I didnt feel nothing


Value for money		I started using C4 alone for my PWO about 1 month ago after wasting my money on BSN N.O.


Pump		Great taste, great pump, great preworkout ayyeee
Taste		Great taste, great pump, great preworkout ayyeee


Taste		C4 is perfect it tastes great plus it actually works.
Taste		It tastes amazing and it mixes just as well.
Mixes well		It tastes amazing and it mixes just as well.


Pump		but i dnt really care about taste in a pre-workout...i was really disappointed, i didnt feel much of a pump, tht focused feeling, really disappointed with this product....(oh i had been off jack3d for 2 days and took 2 servings of C4, jack3d i only take 1 and im fine) woudldnt spend my money on this...
Focus		but i dnt really care about taste in a pre-workout...i was really disappointed, i didnt feel much of a pump, tht focused feeling, really disappointed with this product....(oh i had been off jack3d for 2 days and took 2 servings of C4, jack3d i only take 1 and im fine) woudldnt spend my money on this...
Taste		I recently got a free sample of this product in a bb order, wasent really looking for a new pre-workout..(i am currently using the original jack3d)...i thought i would try it just out of curiosity to maybe use as a pre-workout in the future....taste was good i guess
Taste		but i dnt really care about taste in a pre-workout...i was really disappointed, i didnt feel much of a pump, tht focused feeling, really disappointed with this product....(oh i had been off jack3d for 2 days and took 2 servings of C4, jack3d i only take 1 and im fine) woudldnt spend my money on this...
Value for money		but i dnt really care about taste in a pre-workout...i was really disappointed, i didnt feel much of a pump, tht focused feeling, really disappointed with this product....(oh i had been off jack3d for 2 days and took 2 servings of C4, jack3d i only take 1 and im fine) woudldnt spend my money on this...


Physical energy		It's like a smack in the face of pure energy, great pumps, reduces muscle fatigue during workouts, and tastes fantastic.
Endurance		It's like a smack in the face of pure energy, great pumps, reduces muscle fatigue during workouts, and tastes fantastic.
Pump		It's like a smack in the face of pure energy, great pumps, reduces muscle fatigue during workouts, and tastes fantastic.
Taste		It's like a smack in the face of pure energy, great pumps, reduces muscle fatigue during workouts, and tastes fantastic.


Focus		I have about went through a tub of c4 and have really noticed a difference as far as my focus and how fast my warm ups are.

C4 Extreme (Cellucor)

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