C4 Original Pre Workout

C4 Original Pre Workout

Pre-Workout Food Supplement
Increased Performance and Endurance Capacity!
8.7  out of 10  (4,304 Reviews)
Buy 1 Get 1 50% Off
For a limited time, buy 1 C4 Original, 60 Servings & get 1 50% OFF!

Product Overview

Cellucor C4
Energy for Extraordinary Workouts1
  • Energy1
  • Creatine Nitrate (NO3-T)
  • TeaCor
  • Amazing Flavors
Cellucor C4

C4 is a pre-workout food supplement that helps you push through your toughest training sessions. C4 is formulated with ingredients for energy1 and focus2.


Cellucor’s Fourth Generation C4 is the next level of innovation and refinement. It's formula now features Creatine Nitrate.

Key Ingredients

1. Niacin, Vitamin C, Vitamin B6, and Vitamin B12 contribute to normal energy-yielding metabolism. Vitamin B12 also contributes to the reduction of tiredness and fatigue.

2. Caffeine helps to increase alertness and to improve concentration. Do not exceed a daily intake of 300 mg of caffeine.

Ratings & Reviews

C4 Original Pre Workout
Overall Rating
4,304 Ratings
Verified Buyer Rating
1,495 Ratings
Average Flavor Rating
24 Flavors
Top Rated Flavor
Sweet Tea
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Jan 19, 2020
Verified Buyer
  • 10 Orange Burst
Jan 06, 2020
  • 10 Icy Blue Razz

It works pretty good and it’s cheaper to buy at Walmart. 26$ with tax for the 35 serving container vs 34.99 plus tax and s&h on here.

Nov 18, 2019
Verified Buyer
  • 1 Juicy Candy Burst - Candy Shoppe Series

I don't know why this Pre-Workout didn't help me this is first time I tried Pre-Workout but I didn't feel anything I didn't feel in beta alanine or pump and caffeine nothing. Guys is this normal or I have problem?!

Nov 14, 2019
  • 10 Fruit Punch
  • 9 Pink Lemonade

I've been using C4 for years and have tried countless other PWO's. For me, C4 gives the cleanest energy out there. Sure, its by far not the strongest stuff out there but it has not ill side effects for me and gives me a nice clean energy that pretty much lasts my whole workout. The best part about C4 is the crash, or lack of. A lot of the stronger PWO's will give me a horrible and depressing crash for some reason that sends my anxiety through the roof...NOT C4! Give it a try and take a few scoops if you have to.

Aug 30, 2019
  • 9 Juicy Candy Burst - Candy Shoppe Series

I did not feel much of anything as far as energy. The taste was good in comparison to other pre works. Usually i can taste them in my gut trying to come back up.. but that wasnt the case for this product.

Aug 22, 2019
  • 2 Watermelon

4 years ago i was use C4 old version and it feel amazing during my workout. But this version, i feel nothing, totally no pump, no focus, no energy boost. Just like you drink cheap instant "energy" drink.

Jul 14, 2019
  • 6 Icy Blue Razz

I found this at a CVS store. Seems to work ok and it lists the ingredients clearly. The strong flavor is actually blueberry-something and the color reminds me of radiator coolant. It mixes well but when I first go to drink it I think it smells a just a little like dirty socks. Any odd smell disappears after tasting it.

Jul 01, 2019
  • 7 Pink Lemonade
  • 9 Juicy Candy Burst - Candy Shoppe Series

I used this product for like 5 times, i did like the tast and the first rush that gives, but i did stop using it cause it gave me some horrible crashes and specially during workout like in middle of workout, i get so angry and later it gives heart palpitations, i stopped this and tried the C4 Ripped it was much better, no crash, no palpitations nor nothing , good pure steady energy.

Jun 10, 2019
  • 7 Juicy Candy Burst - Candy Shoppe Series
  • 9 Fruit Punch

Great Flavor!

Jun 09, 2019
Verified Buyer
  • 8 Icy Blue Razz

One of the better flavors for sure . Energy I need with no crash after the workout.

May 31, 2019
  • 3 Orange Burst
  • 7 Icy Blue Razz

REVIEW IN PERSIAN (FARSI): طعمی که من گرفتم اورنج دریمسیکل هست.باید بگم عین شربت سینه میمونه!تو نیم ساعت اول فقط انرژی دارم ولی بعدش اثرش میره.من پمپ بی اس ان و گلد اپتیموم خوردم اینجور نبودم.

May 30, 2019
  • 5 Icy Blue Razz

Maybe its just me, or maybe I got a bad batch of it, but I had a very different reaction to it than compared to other popular pre workouts. I got a very slight pump that lasted for about 15 minutes, very little of a boost of energy, but a whole lot of mental focus. This will be an odd thing to say, but it felt a lot less like a pre workout and a lot more like taking adderall. Not the worst thing in the world, but a very very different sensation than the traditional pre workout. Not my cup of tea, but i'm sure based on what you're looking for it could give you something.

May 29, 2019
Verified Buyer

I get a little more of a buzz if I drink a C4 energy drink from the can, but this product does give me a little more of a sustained energy throughout my workout.

Apr 23, 2019
  • 2 Watermelon

Sometimes gives me a very terrible stomach ache, like terrible... I’ve never had such awful stomach pains in my life. They only ever happen after I drink this stuff, so all the signs point to this product. If you have a sensitive stomach, I wouldn’t suggest getting this.

Apr 09, 2019
  • 4 Fruit Punch
3 Sizes
30 Servings
Choose a Size
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8 Flavors
Pink Lemonade
Choose a Flavor
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Price: £19.99  (£0.67 / Serving)
Flavor Rating: 8.8
Increased Performance and Endurance Capacity!

What's in Cellucor C4 Original Pre Workout

30 Servings Pink Lemonade
Serving Size 6.5 grams (1 rounded scoop)
Servings Per Container30
Per 6.5g %RI ‡
Vitamin C 37.5 mg 47%
Vitamin B6 .5 mg 36%
Folic Acid 100 Ug 50%
Vitamin B12 1.25 Ug 50%
Carnosyn® Beta-Alanine 1,600 mg **
Micronized Creatine Monohydrate 1,500 mg **
Arginine Alpha-Ketoglutarate 1,000 mg **
N-Acetyl-L-Tyrosine 200 mg **
Caffeine Anhydrous 150 mg **
‡ Reference Intake
** Reference Intake not established
Carnosyn® Beta-Alanine, Micronized Creatine Monohydrate, Arginine Alpha-Ketoglutarate, Polydextrose, Acidity Regulator (Citric Acid), Flavours, N-Acetyl-L-Tyrosine, Caffeine Anhydrous, Anti-caking Agents (Silicium Dioxide, and Calcium Silicate), Sweeteners (Acesulfame Potassium, and Sucralose), Vitamins (Ascorbic Acid, Folic Acid, Nicotinamide, Pyridoxal-5-Phosphate, Methylcobalamin), Colour (Beet Root Red, and Ponceau Red).

Directions For C4 Original Pre Workout: Take one serving (1 rounded scoop) of C4® Original, mixed with 150-200mL of water 20-30 minutes before training. Food Supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle. Some individuals may experience a harmless tingling sensation, which is attributable to beta alanine. DO NOT EXCEED RECOMMENDED DAILY DOSE.


THIS PRODUCT IS ONLY INTENDED FOR HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. Contains caffeine (150mg per serving). Not recommended for children. Do not take if pregnant or nursing. Do not take this product before consulting a licensed, qualified, health care professional, including but not limited to, if you are taking any other 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. This product contains caffeine and should be used in combination with caffeine or stimulants from other sources. Do not consume more than 400mg caffeine from all food and food supplement sources per day. Discontinue use 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Do not use this product continuously for more than 8 weeks. Do not use if safety seal is broken or missing. Store in cool dry place. KEEP OUT OF REACH OF CHILDREN. This product is sold by weight, not volume. Some settling of powder may occur during shipping and handling, which may affect density of powder. This product contains the serving indicated when measured exactly by weight. Allura Red may have an adverse effect on activity and attention of children.

Food Supplement with Sweeteners.


3rd Floor, 207 Regent Street, London, W1B 3HH, United Kingdom.

* 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.