C4 Extreme (Cellucor)

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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%)

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Muscle gain


Endurance		I felt like I had a bit more strength and stamina.
Strength		I felt like I had a bit more strength and stamina.
Taste		All in all not a bad product, I will probably try another flavor one day.

Diarrhea	(Warning, if you are not acclimated to Pre-workouts, do NOT try this unless you are immediately next to a bathroom and give yourself 30 minutes just in case).


Physical energy		As a loyal user of C4 I have always loved this pre-workout, taste and energy always on point,
Physical energy		The energy level in the gym is still as good as ever
Taste		As a loyal user of C4 I have always loved this pre-workout, taste and energy always on point,
Taste		but with the new formula they have ruined the taste big time.
Taste		but I can no longer say I look forward to the taste like I used to.
Taste		Please oh please change the flavor back.


Fat loss		I got a better pump vascularity from 1 level scoop of the old c4 possibly I respond better to fat burning ingredients same with super hd.
Physical energy		Energy/Focus: 9/10 Energy with this stuff can best be discribed as natural steady as if you got a good nights rest.
Physical energy		Thought: I love the energy I get from this I'm definity lifting more weight than I was with the old c4
Endurance		Strength/Endurance: 8/10 My strength has definitly improved since taking this.
Pump		Vascularity/Pump: 5/10 To be honest I was a little disappointed here.
Pump		At 1 1/2 scoops I simply get very little pump and vein poping.
Pump		I got a better pump vascularity from 1 level scoop of the old c4 possibly I respond better to fat burning ingredients same with super hd.
Vascularity		At 1 1/2 scoops I simply get very little pump and vein poping.
Vascularity		I got a better pump vascularity from 1 level scoop of the old c4 possibly I respond better to fat burning ingredients same with super hd.
Focus		Energy/Focus: 9/10 Energy with this stuff can best be discribed as natural steady as if you got a good nights rest.
Focus		The focus with this stuff is great I feel myself consitrating not only how much I'm lifting
Strength		Strength/Endurance: 8/10 My strength has definitly improved since taking this.
Taste		Taste/mixability: 10/10 The flavor I was given was strawberry margarita.
Taste		Love the taste very nautural taste not too strong or too weak.
Mixes well		Taste/mixability: 10/10 The flavor I was given was strawberry margarita.
Mixes well		This stuff mixes very easy to the point were one shake is all it needs.
Ingredient profile		I got a better pump vascularity from 1 level scoop of the old c4 possibly I respond better to fat burning ingredients same with super hd.


Physical energy		If you need an energy boost, this is the product to put on your wish list.
Mixes well		but not overpowering, and mixes pretty well too.


Motivation		What he pointed out was that it gave him a better focus, drive and motivation!
Physical energy		The added and changed out ingredients definitely gave me more longer lasting energy and it was exactly what I needed.
Focus		What he pointed out was that it gave him a better focus, drive and motivation!
Taste		I LOVE the flavor orange so having it in my preworkout drink was awesome.
Ingredient profile		The added and changed out ingredients definitely gave me more longer lasting energy and it was exactly what I needed.


Physical energy		but i definitely felt the product...energy and focus were enhanced and increased pumps were evident.
Physical energy		energy is off the charts and focus is laser-like.
Pump		but i definitely felt the product...energy and focus were enhanced and increased pumps were evident.
Focus		but i definitely felt the product...energy and focus were enhanced and increased pumps were evident.
Focus		energy is off the charts and focus is laser-like.
Taste		i was given the Fruit Punch flavor and following label directions i mixed 1 scoop in about 6 oz of cold water a half hour before training.. the C4 mixed up easily and almost completely and the Fruit Punch flavoring was much like Hawaiian Punch.
Taste		i gave the new C4 a 10/10 in both flavor and overall effectiveness.
Mixes well		i was given the Fruit Punch flavor and following label directions i mixed 1 scoop in about 6 oz of cold water a half hour before training.. the C4 mixed up easily and almost completely and the Fruit Punch flavoring was much like Hawaiian Punch.
Ingredient profile		i was given the Fruit Punch flavor and following label directions i mixed 1 scoop in about 6 oz of cold water a half hour before training.. the C4 mixed up easily and almost completely and the Fruit Punch flavoring was much like Hawaiian Punch.


Taste		but its my favorite lower stim pre now. the flavor as expected by cellucor was great and i only went up to 1.5 scoops of this unlike the old version i needed at least 2 i enjoyed would purchase in the future.


Physical energy		i found my sweet spot at a little less than 2 scoops and like all C4's of the past it gives you everything you could ask for in a Pre...longlasting energy, great focus and superior pumps.
Pump		i found my sweet spot at a little less than 2 scoops and like all C4's of the past it gives you everything you could ask for in a Pre...longlasting energy, great focus and superior pumps.
Focus		i found my sweet spot at a little less than 2 scoops and like all C4's of the past it gives you everything you could ask for in a Pre...longlasting energy, great focus and superior pumps.
Taste		through re-formulations and new flavor introductions the quality has never wavered and the new Gen 4 is no different.
Taste		i got the opportunity to review the Strawberry Margarita flavor and it is delicious!


Physical energy		Good pump and pretty good buzz.
Physical energy		The buzz lasts a short while,
Physical energy		but the energy lasts the entire workout.
Pump		Good pump and pretty good buzz.
Taste		Taste is good and is easy to go down.


Physical energy		The new ingredient TeaCor makes a noticeable difference in how long the energy lasts.


Taste		Cellucor has always been my "go-to" company when it comes to taste, and when I didn't think it could get much better... Cellucor proved me wrong.
Mixes well		but to me the biggest improvement is the way this product mixes.
Mixes well		Having a good, well mixed product makes it just that much better.


Taste		I did not like the taste for this pre workout at all
Taste		but I would not recommend the watermelon flavor.

Jitters	but won't give me jitters through my workout or for the rest of the day.


Physical energy		i felt totally zone in and distractions were few. the energy was also quite good....longlasting with zero jitters or crash.
Pump		the extra half scoop greatly intensified the effects for me...particularly the focus and pumps EFFECTIVENESS: as stated above, at 1.5 scoops the focus and pump properties of G4 C4 are outstanding.
Focus		the extra half scoop greatly intensified the effects for me...particularly the focus and pumps EFFECTIVENESS: as stated above, at 1.5 scoops the focus and pump properties of G4 C4 are outstanding.
Taste		TASTE/MIXABILITY: i was given the Strawberry Margarita flavor and when 1 scoop was mixed in 6 oz of water it was a bit weak for my tastes.
Mixes well		TASTE/MIXABILITY: i was given the Strawberry Margarita flavor and when 1 scoop was mixed in 6 oz of water it was a bit weak for my tastes.
Mixes well		the product mixes easily and completely DOSING: following label directions i started with 1 scoop.
Ingredient profile		the product mixes easily and completely DOSING: following label directions i started with 1 scoop.


Texture		First, the new formula mixes well with water there are no deposits or gritty after sludge that you may encounter with other pre-workouts.
Physical energy		When it comes to energy and focus, C4 Generation 4 with the addition of the new ingredient TeaCor is second to none (even the previous C4).
Pump		Strength and pump were increased as well.
Focus		When it comes to energy and focus, C4 Generation 4 with the addition of the new ingredient TeaCor is second to none (even the previous C4).
Strength		Strength and pump were increased as well.
Mixes well		First, the new formula mixes well with water there are no deposits or gritty after sludge that you may encounter with other pre-workouts.


Physical energy		but this one has increased my energy as well as my focus throughout my entire workout.
Focus		but this one has increased my energy as well as my focus throughout my entire workout.
Taste		The flavor is great and the product is easy on the stomach.


Physical energy		With other pre workouts my body would get used to the pre workout and no longer give me the energy.
Endurance		With other pre workouts my body would get used to the pre workout and no longer give me the energy.
Taste		Not to mention all the flavors are AMAZING (watermelon was my favorite though)!


Physical energy		You'll get a great pump, tons of energy, and an awesome workout, all in one tiny scoop.
Pump		You'll get a great pump, tons of energy, and an awesome workout, all in one tiny scoop.
Taste		Mixability, taste, and kick this product is perfect in all respects.
Mixes well		Mixability, taste, and kick this product is perfect in all respects.


Taste		This new G4 formula is so powerful I had to back down to 1 scoop from my normal 2. As always it taste great and gives me that extra push to get that one last rep.

C4 Extreme (Cellucor)

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Texture		this dosage is what ive used in the past with C4 and hit the sweet spot again...it gave me ample energy that was clean and smooth, great focus and noticeable pumps.
Physical energy		this dosage is what ive used in the past with C4 and hit the sweet spot again...it gave me ample energy that was clean and smooth, great focus and noticeable pumps.
Pump		this dosage is what ive used in the past with C4 and hit the sweet spot again...it gave me ample energy that was clean and smooth, great focus and noticeable pumps.
Focus		this dosage is what ive used in the past with C4 and hit the sweet spot again...it gave me ample energy that was clean and smooth, great focus and noticeable pumps.
Taste		i got the Strawberry Margarita flavor and following the label, started wtih one scoop in about 6 oz. of water.
Taste		the product mixed very well and tasted great
Ingredient profile		i got the Strawberry Margarita flavor and following the label, started wtih one scoop in about 6 oz. of water.


Pump		The new formula is amazing, it has a new punch to it and the pumps in the gym are more noticeable as the workout goes on!
Mixes well		I really like how this new formula mixes very well, I use 6-8 oz. of water and within a minute the powder is dissolved.