Cellucor C4 Pre-Workout Explosive Energy

C4

Cellucor C4 Pre-Workout Explosive Energy

Explosive Energy, Extraordinary Workouts*

C4 features TeaCor™ for energy that hits like the first time, every time.* OVERSTOCK DEAL: 50% OFF 1 WHEN YOU ADD 2 TO CART (Same Serving Size)

Qty:
Free Shipping for orders of $79 or more!

C4

The Edge...

The greatest competitors in the world all have one thing in common—they’re driven by the ability to push limits. They don’t back down from a challenge, and they know that the only way to reach higher is to keep moving forward. 

For those of you who continue to set goals and crush them, we've created the next level of C4.

What's in C4?

C4 was the blast heard around the world when it launched in 2011. It’s helped gym junkies, weekend warriors, and competitive athletes everywhere rise to become their own versions of legendary.

The Fourth Generation C4 is the next level of innovation and refinement. Its formula is now more dialed in, more potent, and includes the breakthrough ingredient, TeaCor™ for improved energy that comes on quickly and lasts longer.*

The C4 formula includes ingredients that help promote energy, pumps and performance.*

Beta Alanine: An amino acid that supports muscular endurance. Beta Alanine produces a tingly sensation throughout the body that lets you know it's working.

Creatine Nitrate: Creatine bound to Nitrate. Creatine Nitrate produces two desirable effects on performance: Creatine for strength and Nitrate for pumps.*

N-Acetyl L-Tyrosine: It is a core part of the essential energy blend. It helps support peak mental and physical performance.*

Caffeine: A popular and proven source for energy.*

We Know Flavors

Fruit Punch, Icy Blue Razz, Watermelon and many more… We appreciate the art of creating flavors that people love. You should enjoy every sip of your pre-workout. C4 will make your workout that much sweeter. 

Experience Explosive Workouts*

The taste of C4 when you take a sip. The tingly sensation you feel as it travels through your body. The surge of motivation that hits you at the perfect moment-- right before you’re about to hit your workout...the only word to describe it is explosive.

Everything you love about your favorite pre-workout lives on, and the next chapter of your most epic workouts has just begun. 

How do I take C4?

It is recommended to take one serving of C4, mixed with 4-6 oz of water, 20-30 minutes prior to training. Once your tolerance has been assessed, you may take an additional scoop, with an additional 4-6 oz of water, 20-30 minutes prior to training.

Why doesn’t C4 have specific cycling instructions?

When the reformulation of the Generation 4 C4 products took place, it was determined that the product did not required a specific cycle time for the product to be the most effective. However, in regards to products that contain stimulatory ingredients, we recommend to use the product for up to 8 weeks, then discontinue use for 2-4 weeks. Over time, your body could build up a tolerance for ingredients that support energy. By discontinuing use, you allow your body to reset those tolerances.

How many servings of C4 can I take per day?

We recommend to not exceed 2 servings per day. If your workout schedule requires two workouts, we recommend to only use one serving of C4 per workout. To not exceed 2 servings in a 24 hour period.

Why does my skin have an itchy/tingling feeling after taking C4?

The C4 family of products are formulated with the amino acid Beta Alanine, which supports muscular endurance, and often has a tingling/itching effect experienced by users about 10-20 minutes after consuming the product.

Are there any flavors that are naturally colored?

Yes, the Pink Lemonade flavor is naturally colored by the ingredient Beet Root. Beet Root is the root of the purple colored garden beet, and because of its vibrant color, beets are often used for natural coloring or dyes.

How much caffeine does C4 have per serving?

C4 contains 150mg of caffeine per serving.

I am currently taking a PDE-5 medication for ED, why is there a warning on the label not to take this?

Because of the nitrate's ability to relax the walls of the blood vessels to promote increased blood flow, nitrates are frequently included in men’s sexual health products. Taking nitrate ingredients and PDE-5 inhibitors at a similar time could cause an unsafe drop in blood pressure. Because some dietary ingredients also act as PDE inhibitors, please consult a licensed qualified health care professional before taking this product with any dietary supplement, product, or medication.

Why was Synephrine (Advantra Z) removed from the Generation 4 C4 formulation?

Based on valuable feedback from our customers, we made the decision to remove that particular ingredient and modify the formulation to be even more effective than before.

Can I stack other Cellucor products with C4?

You certainly can, however you want to make sure to not take in an excess of nitrate ingredients, nor stack stimulant based products such as pre-workout and weight loss products. One stimulant based product to be used at a time (C4 Family of products, SuperHD, D4 Thermal Shock) Products with higher concentration of nitrate based ingredients such as the C4 family, NO3, and CN3 are recommended to not be used together.

Great product my favorite pre-workout review by Spartans2

I recently bought a 60 serving tube of C4 EXTREME pineapple flavor from my local GNC. The cost was great I got 60 servings for $41.99 the taste is unbelievably excellent (It taste like pineapple j... (continued)

I recently bought a 60 serving tube of C4 EXTREME pineapple flavor from my local GNC. The cost was great I got 60 servings for $41.99 the taste is unbelievably excellent (It taste like pineapple juice.) I absolutely love this product

posted on 06/18/15
Quality
Mixability
Flavor

Great Product! review by Trevor H

Cellucor did a great job on this pre-workout! It gives you the right amount of boost you need to kill your workout. A big upside is also the variety of flavors! You can never get tired of the same... (continued)

Cellucor did a great job on this pre-workout! It gives you the right amount of boost you need to kill your workout. A big upside is also the variety of flavors! You can never get tired of the same pre-workout taste!

posted on 01/23/15
Quality
Mixability
Flavor

PUMP!! review by J-Holl

C4 G4 series is exactly what I need when I start my workout. It gives me energy to get through my workout and keeps me focused. I recommend it to anyone as the #1 pre-workout on the market!

C4 G4 series is exactly what I need when I start my workout. It gives me energy to get through my workout and keeps me focused. I recommend it to anyone as the #1 pre-workout on the market!

posted on 02/19/15
Quality
Mixability
Flavor

Epic Pre-Workout review by Aphy

I've ordered so much of the Strawberry Margarita flavor! When I first tried it, I thought it tasted like sweat with a strawberry-sweet aftertaste, but I didn't hate it. I've been using this for 10... (continued)

I've ordered so much of the Strawberry Margarita flavor! When I first tried it, I thought it tasted like sweat with a strawberry-sweet aftertaste, but I didn't hate it. I've been using this for 10 weeks now (4 weeks on, 1 off), and it definitely gives me that focus I need at the end of the day for my workouts. I don't feel a crash of energy, and if I have to have a cup of coffee in the morning (which is maybe once every two weeks), I don't experience any adverse effects. I love this product a bunch!

posted on 06/23/15
Quality
Mixability
Flavor

GREAT!! review by Cody

I've been using C4 for about a week now, and I love it. Very high quality stuff, just wish it would mix a bit better. Other than that? It freaking ROCKS! Go get some!

I've been using C4 for about a week now, and I love it. Very high quality stuff, just wish it would mix a bit better. Other than that? It freaking ROCKS! Go get some!

posted on 01/02/16
Quality
Mixability
Flavor

Early Morning Kick Start review by Thomas

This pre-workout is by far the best that I've had so far! I can tell a huge difference between using this product and other products. I have recommended this to many of my friends.

This pre-workout is by far the best that I've had so far! I can tell a huge difference between using this product and other products. I have recommended this to many of my friends.

posted on 01/04/16
Quality
Mixability
Flavor

amazing product! review by jesse

I love C4. I have a fairly high caffeine tolerance, but this product still works great!

I love C4. I have a fairly high caffeine tolerance, but this product still works great!

posted on 04/24/15
Quality
Mixability
Flavor

LOVE LOVE LOVE review by Stephanie

I love the energy the new C4 gives me for a great workout and the flavor is out of this world. I love the fruit punch and pink lemonade. HIGHLY recommended for anyone looking for a pre-workout!!!

I love the energy the new C4 gives me for a great workout and the flavor is out of this world. I love the fruit punch and pink lemonade. HIGHLY recommended for anyone looking for a pre-workout!!!

posted on 02/20/15
Quality
Mixability
Flavor

excellent product! review by Clare

Love c4! It's a great pre-workout that gives a good heat and pump, hate having to work without it!

Love c4! It's a great pre-workout that gives a good heat and pump, hate having to work without it!

posted on 02/02/15
Quality
Mixability
Flavor

c4 icy blue Razz review by neeters

This product like all cellucor products i have tried is awesome. it mixes no crash effect, keeps you focused and allows you to push harder through out your workout. definitely recommend. no after ... (continued)

This product like all cellucor products i have tried is awesome. it mixes no crash effect, keeps you focused and allows you to push harder through out your workout. definitely recommend. no after taste or anything either.

posted on 02/12/15
Quality
Mixability
Flavor

YOLKED review by bober

Gettin swol erry day

Gettin swol erry day

posted on 02/18/15
Quality
Mixability
Flavor

DEFINITELY AN IMPROVED VERSION! review by Matt

C4 G4 REVIEW Well, it certainly has been a while since I did a review, but what better way to come back strong than by reviewing the ALL NEW AND IMPROVED pre workout juggernaut supplement: 4th Ge... (continued)

C4 G4 REVIEW Well, it certainly has been a while since I did a review, but what better way to come back strong than by reviewing the ALL NEW AND IMPROVED pre workout juggernaut supplement: 4th Gen C4 Extreme by Cellucor! I would like to give the good folks at Cellucor a tremendous shout out for giving me the opportunity to test drive one of the start products in their NEW 4th Generation Cellucor Lineup! For those of you who do not know, C4 by Cellucor is a Pre Workout Supplement (I’m sure most of you have heard of by now) that has been at the top of the charts for several years. It has been my go-to pre workout supplement of choice since 2009. I have used a multitude of pre workout supplements over the years, with C4 by Cellucor being the most consistent product used for my training. This review of the NEW C4 will cover the following: - Taste/Flavor - Mix ability - Energy - Mental Focus - Stamina/Endurance - Pumps/Vascularity - Final Comments/Overall Rating I just want to make VERY CLEAR right off the bat that this review is from my own personal experience and use with the new 4th Generation C4. What you read about my experiences and opinions on this product are MY OWN. What I have experienced with this product could very well differ from the experiences you have had or will have with this product. This is simply what I experienced with the product and should be used as some useful information and insight on what you could expect should you decide to use this product. Let’s get started. Taste/Flavor: Cellucor to me is synonymous with GREAT FLAVOR. I went into this assuming that little to no tweaking was done to the flavor formula as it was not mentioned as being one of the components that was improved with the 4th Generation version. The flavor I got to test drive was watermelon, and OH MY GOODNESS! I have reviewed Cellucor watermelon-flavored products before as having a “Jolly Rancher Watermelon” like flavor, and with the 4th Gen Watermelon I was reminded of that vivid and SHARP taste! I don’t know if it was because I had about a solid week of no pre workout supplement prior to taking the new G4 C4, but I felt that the flavor was very sharp, depending on the amount of water used. Over the course of two weeks I decided to vary the dosage as well as the ounces of water used to test the amount of watermelon flavor and its potency depending on how much was used. The following is the list of my personal findings with flavor and dosage: - 1 scoop & 6oz: Flavor is sharp, slight tartness pairs with the sweet jolly rancher flavor - 1 scoop & 4oz: Flavor is sharp, tartness VERY present that pairs with the sweet jolly rancher flavor - 1 scoop & 10oz: Flavor is still very much present, overall sweetness and taste is slightly muted - 1 scoop & 12oz: Flavor is still there, sweetness is still slightly present, no tartness present - 1.25 scoop & 6oz: Flavor is QUITE SHARP, Tartness very strong (which I like) & sweetness strong - 1.5 scoop & 10oz: Flavor is INTENSE, Tartness very present and commanding & sweetness strong - 2 Scoop & 10oz: HEAVEN. Tastes as if a bunch of Watermelon Jolly Ranchers were melted and consumed. A tasty and flavorful PUNCH IN THE MOUTH. Basically, if you stay in the 4oz to 10oz range with 1 scoop of G4 C4, you will notice a pleasant and strong flavor. I have found this to be the norm with EVERY flavor of C4 that I have tried (I have tried all of the 3rd generation flavors with the exception of Mojito as well as Orange Dreamsicle). This is me personally, but watermelon is one of my personal favorites when it comes to the various flavors Cellucor offers, so I am a little biased in this regard. DEFINITELY a Must have if you are a watermelon fanatic! RATING: 10/10 (Not sure if they improved the flavor formula, but I thought this was just ridiculously good!) Mix ability: If you are like me, and have taken numerous products by Cellucor, then you already know that with the exception of M5-RELOADED (Mass Builder Supplement), all of the brand’s products mix extremely well and with little effort. Whether I mixed 1 scoop, 1.25 scoop, 1.5 scoop, or even the INSANE 2 scoops, the new 4th Generation C4 mixes very well ease. Even if you were to only use 4-6oz with 1.5 or 2 scoops, the powder blends very evenly within seconds! I used my new Vortex Blender 2.0 bottle for every dosage of G4 C4 that I took. I used it with the motorized attachment for power blending and I also used it without and simply swirled the mixture by hand. Both methods were effective and both yielded no particles or “floaters” as I like to call them, at the top of the liquid. IF, and I mean IF, you leave the blended mixture alone for a minute or two, there will be a little bit of particle settling at the bottom. This really is not a big deal to me, and should not be a big deal to you, since the particles are so small you will not notice them or feel them when you consume the mixture. Other than that, G4 C4 mixes EXTREMELY well with no clumping, muss or fuss! RATING: 10/10 (maybe a 9.5 if I felt the small particle settling at the bottom was an issue. But it’s not.) Energy: Okay. Now down to what really matters: Does this product even work?! As far as my overall energy during my workouts while consuming this, I will go so far as to say that it definitely made a difference in my overall MAXIMAL energy. What I mean by this is that I always have energy when I train, largely due to the fact that I do not typically train in a fasted state (just my personal preference, and my body performs better with food in my system). HOWEVER, when I test drove the new C4 I did have several workouts in which I did not have any food in my system. I did not purposely plan this for the sake of seeing how my body responded, that’s just how it happened. The surge of energy from this product definitely hit me on the days I was in a fasted state, but that is how the 3rd Gen C4 hit me too. Back to my MAXIMAL energy. This product really thrived in the aspect of MAINTAINING the energy I had in addition to the energy that the product gave me throughout the ENTIRE WORKOUT. YES, I felt ready to spend another 2 hours in the gym at the end of each of my workouts over these past two weeks. The addition of the “TeaCor” to the energy formula in this 4th Gen C4 I believe really plays a part in keeping the energy I have during my training both SUSTAINED and CONSTANT. I ended each and every workout strong and always had extra energy after the workout, which for some of my late night workouts was probably not a good thing as I had to wait a while to get to sleep (even though I am a night owl at heart). This energy (with the exception of 2 scoops, which made me feel like I could break doors in half) was very smooth. I prefer products that do not load up on the caffeine (talking 200+ mg amounts here), but rather utilize other ingredients to help assist with providing long, sustained energy, and G4 C4 DELIVERED in this regard. I would say the energy is still comparable to the 3rd Gen C4, but from my experience with this new 4th Gen, there is definitely a noticeable difference in the energy following me to the very end of each workout. RATING: 10/10 (I believe the new addition of TeaCor to the formula definitely plays a part in bringing out a more sustained and calm energy with this product) Mental Focus: Here is the one area where I was not really sure if the new C4 brought upon an improved mental focus for me. I have learned to really enter my own zone in terms of mental focus and fortitude when it comes to my training now, so I do not have a need to rely on a product to give me that “mental edge.” The only product that really helped “lock in” my mental focus and mood was the improved P6 BLACK, not a pre workout. I believe that the TeaCor and the Velvet Bean extract in the product formula could have helped to keep my energy sustained, which in turn could have also kept my mental focus steady and strong. In my fasted state workouts I did not feel mentally drained, so I believe that the new C4 could have played a role in my mental focus. Rating: 7.5/10 (I rated this low because I would need more time and experimentation to really assess the effect on my mental focus this product really could have) Stamina/Endurance: My overall stamina and endurance really goes hand in hand with my overall energy while I have been taking the new C4. My training program has heavy, low rep, compound exercises, along with days where I have reps that range from 8 all the way up to 20. These workouts have left me sore, but not once during my workouts did I feel as if I had to stop, give up, take a longer break, etc. G4 C4 really kept me going and going and going, energizer bunny style. When I took 1.5 scoop and 2 scoops as dosages, I was almost ready to jump into the next set (even on my heavy weight, low rep exercises) and had to remind myself to rest a little bit longer and not jump the gun! No doubt about it, my stamina and endurance was sustained and never dropped or quit before my training was completed. RATING: 10/10 (I kept going and going and going and going and felt as if I could have spent two more hours in the gym after each and every workout) Pumps/Vascularity: Right now, I’m fat. Okay, Okay. I’m not obese or mega overweight, but I have accumulated quite a bit of fat in my midsection as I have been basically dirty bulking for the past several months. My leanness is where my vascularity really shines, although my shoulders and upper pecs always seem to show the veins. So in terms of overall vascularity, I really did not notice any crazy roadmaps of veins or veins in places I didn’t know I had veins, but I would definitely say “THE PUMPS WERE REAL.” I felt my body pumped up and tight whether it was an upper body or lower body day. The pump lasted about 30 – 60 min after my workout, but then soon diminished. RATING: 8/10 (Did not do much for vascularity, but overall pumps were noticeably felt EVERY workout) Additional comments/overall rating: Does the NEW C4 live up to the hype?! I would say it is not hype, but the improvements made to the formula are certainly noticeable. This isn’t a NEW product in the sense that it is a completely new product in terms of formula, taste, effect, rather, it is an IMPROVED product than its predecessor. Personally, I would need more time to really test the boundaries of my “tolerance” to the product in order to assess the effectiveness of the TeaCor that was added to the formula. I LOVED the sustained energy that it gave me, the flavor and taste that quenched me, and the pumps that were very much felt with every workout. This product is DEFINITELY worth picking up, and is reasonably priced for what it provides. Cellucor definitely took the time and effort to bring an IMPROVED formula and an IMPROVED product! OVERALL RATING: 9.35/10

posted on 01/14/15
Quality
Mixability
Flavor

Good but.... review by Nicky Olive

Sooo I was expecting explosive energy...and I got it BUT it trailed off. I guess my body is adapting to it IDK?!? The taste is ok as there is an after taste when I'm finished drinking. It mixed w... (continued)

Sooo I was expecting explosive energy...and I got it BUT it trailed off. I guess my body is adapting to it IDK?!? The taste is ok as there is an after taste when I'm finished drinking. It mixed well however there were some residue at the bottom of my glass. Felt like my b12 was left in there or something. Overall I will continue to use because I'm more energized than without it!

posted on 07/05/15
Quality
Mixability
Flavor

Best Pre-workout I've ever tried review by Jacob

Mixes great, tastes top tier, gives you that extra push. No stomach upset at all, no headaches. The only negative was the tingly feeling from the Niacin (I think it's the Niacin). I just dropped t... (continued)

Mixes great, tastes top tier, gives you that extra push. No stomach upset at all, no headaches. The only negative was the tingly feeling from the Niacin (I think it's the Niacin). I just dropped to 1 scoop pre-workout, and stayed on that for 30 days before moving up to 1-1/2 and then 2 scoop if I thought I needed it, And no real issues with tingling. Drink extra water, and you'll be fine. C-4 was how I was introduced to Cellucor, and it's a great gateway product to the vast offerings of Cellucor. It's truly a flagship staple that should be in everyones workout supplement stack. Give it a try, it's great for pumps, and boosting strength during the workout. I mix it with Fruit Punch Alpha Aminos sometimes, and it tastes really good. If it works for you like it works for me (and all of my friends that use it) You will be completely satisfied.

posted on 01/14/15
Quality
Mixability
Flavor

Great Upgrade from the previous formula! review by DFucinari

I was so excited when I found out that Cellucor was creating a new line, and I cannot thank the Cellucor team enough for giving me this awesome opportunity to try the new C4! The old C4 was my go ... (continued)

I was so excited when I found out that Cellucor was creating a new line, and I cannot thank the Cellucor team enough for giving me this awesome opportunity to try the new C4! The old C4 was my go to pre-workout product for a long time and this new formula is an upgrade in every way. I take one heaping scoop about 15 minutes before my workout and it lasts me my entire hour long session. Compared to the old formula, I feel like this one hits me harder and faster and lasts longer. No product gives me energy like C4. I love the smooth, consistent energy that this product gives, no crash and no jitters. The pumps are awesome. Endurance, and vascularity are also amazing. All of these factors give me insane drive to kill my sets and lately I have been having some of my best workouts yet. I have been using it for about 3 weeks now and I do not need to take any extra scoops, which is nice for the value of the product. Nearing the end of a tub of the old C4 I would usually have to increase my dosage, but not with this new formula. I have the Blue Razz flavor, and while it is slightly different than the old flavor, it still tastes great. I mix it in only about 5oz of water so the flavor is strong, but thats how I like it. I had high expectations for this product and it did not disappoint me!

posted on 02/11/15
Quality
Mixability
Flavor

Great new product. Tastes Cleaner, Feels Smoother. review by JakeDDB

Nice improvement on an already great product. I've used the last generation of C4 and as everyone says it is an awesome Pre-workout and lives up to the hype. You can definitely notice the improvem... (continued)

Nice improvement on an already great product. I've used the last generation of C4 and as everyone says it is an awesome Pre-workout and lives up to the hype. You can definitely notice the improvements made. Flavor is a lot more natural and smooth. Dissolves in the water almost instantly now. New stims feel smooth and clean. Great pumps and energy in the gym. Cellucor always comes thru with quality. Looking forward to trying the rest of Gen 4

posted on 02/11/15
Quality
Mixability
Flavor

Next Gen Offers New Kick review by WashboardSlim

I was recently sent a sample package of Icy Blue Razz C4 (Gen 4) to review and today was my first time trying their new blend. All I can say is WOW. C4 was the first pre-workout I ever tried, ... (continued)

I was recently sent a sample package of Icy Blue Razz C4 (Gen 4) to review and today was my first time trying their new blend. All I can say is WOW. C4 was the first pre-workout I ever tried, and after some time it seemed to be a case of diminishing returns. I worked my way up to a solid two scoops at a time before I finally switched brands (as is the problem with most preworkouts). This new formula, however, does not disappoint. I decided to take it ~30 minutes before my workout and I immediately noticed two things: it mixed incredibly well and tasted MUCH better than previous iterations. In terms of effectiveness, I give it a solid 4 stars. Could it be stronger? Of course. But compared to other pre's on the market right now, C4 holds its own. Especially for the price. Long story short, I highly recommend this product.

posted on 02/11/15
Quality
Mixability
Flavor

G4 C4 Scores! review by Wittig Works

I've been using Cellucor products for the last few years with great results for me and my personal training clients. C4 pre-workout is a important part of my pre-workout ritual. This new G4 formul... (continued)

I've been using Cellucor products for the last few years with great results for me and my personal training clients. C4 pre-workout is a important part of my pre-workout ritual. 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. -Wittig

posted on 02/18/15
Quality
Mixability
Flavor

LOVE IT review by Dustin

I started with the Pink Lemonade and Icy Blue Razz just to have a variety. Both are great flavors and mix well into 1 bottle of water (1 scoop). This stuff gets me amped, it really works.

I started with the Pink Lemonade and Icy Blue Razz just to have a variety. Both are great flavors and mix well into 1 bottle of water (1 scoop). This stuff gets me amped, it really works.

posted on 09/26/15
Quality
Mixability
Flavor

Excellent product for anyone looking to improve their workouts! review by KentMarshall

When it comes to pre-workouts C4 has always been my go-to product! The new Generation 4 formula is no exception. The new formula mixes well with water with no residue left behind. I tend to drink ... (continued)

When it comes to pre-workouts C4 has always been my go-to product! The new Generation 4 formula is no exception. The new formula mixes well with water with no residue left behind. I tend to drink my pre-workouts fast, once consumed though, there is no need to wait. the new formula worked for me in under 15 minutes and then I had unwavering energy and focus for the remainder of my exercise. The pump and strength gained over the course of two weeks while taking the C4 was second to none, and in fact had the results that are generally gained from taking 3-4 separate supplements. Along with excellent taste and the addition of TeaCor, a new ingredient with the Generation 4 C4, this product is the only pre-workout I ever plan to use!

posted on 02/19/15
Quality
Mixability
Flavor

Write a review * required

How do you rate this product *
    • 1 Star
    • 2 Stars
    • 3 Stars
    • 4 Stars
    • 5 Stars
    • Quality
    • Mixability
    • Flavor

Supplement Facts

HAVE A QUESTION?
Call Our Results Team:

Directions

DO NOT EXCEED RECOMMENDED DAILY INTAKE. USE ONLY AS DIRECTED. Take one serving (1 scoop) Cellucor C4, mixed with 4-6 fl. oz. of water 20-30 minutes before training. Once tolerance has been assessed and you are looking for an additional boost of energy, take one additional serving (1 scoop) with serving taken before training. DO NOT EXCEED 2 SCOOPS PER DAY. During your workout, it is recommended that you drink plenty of water or performance beverage such as Cellucor Alpha Amino to stay hydrated. Some individuals may experience a harmless tingling sensation, which is attributed to beta alanine.

Warnings

WARNING:
THIS PRODUCT IS ONLY INTENDED TO BE CONSUMED BY HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. Do not use this product if you are pregnant, nursing, or are currently taking nitrates for chest pain or if you are taking medication used to treat erectile dysfunction such as PDE-5 inhibitors. Before using this product, consult a licensed, qualified, healthcare professional, including but not limited to, if: you are taking antidepressants such as MAOI (Monoamine Oxidase Inhibitor) or SSRI, blood thinners, nonsteroidal anti-inflammatory drugs, pseudoephedrine, or you are taking any other dietary supplement, prescription drug or over-the-counter medication; or if, you suspect you have or have been treated for, diagnosed with or have a family history of, any medical condition, including but not limited to: high or low blood pressure, diabetes, glaucoma, anxiety, cardiovascular, psychiatric or seizure disorders, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, or difficulty urinating due to prostate enlargement. This product contains caffeine and should not be used by individuals wishing to eliminate caffeine from their diet or in combination with caffeine or stimulants from other sources including but not limited to, coffee, tea, soda, or other dietary supplements and medications. Discontinue 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Do not exceed recommendations for Suggested Use. Use only as directed. Do not use if safety seal is broken or missing. Store in a cool dry place. KEEP OUT OF REACH OF CHILDREN.

This stacks well with

C4 stacks well with stimulant free products including Alpha Amino and COR-Performance Whey for recovery, and NO3 Chrome for pumps. Always follow label instructions and restrictions when stacking products.

0e96230fd570d4eb7e5e200d653b0e35cf8104dc upload c4png 775e872e6ffac3a5d54cadadcfcdd671 9843
C4
+