C4 Icy Blue Razz

(20 customer reviews)


Out of stock

Cellucor C4 The Original Explosive Pre-Workout is formulated to promote the energy levels and pumps of an individual. The product assists in enhancing the mental and physical performance. In addition to this, it is helpful in improving the muscle endurance of the user.

Product Highlights

  • Helps to improve the muscle endurance
  • Promotes the overall mental and physical performance
  • Aids in energizing the workouts

Unlock your full potential in the gym with Cellucor C4 Ultimate Pre-Workout. Specially formulated to deliver an explosive energy boost, C4 Ultimate helps increase your endurance, focus and pumps, allowing you to tackle any challenge!

Key Ingredients:

  • Calcium
  • Folic Acid
  • Vitamin B12
  • Vitamin B6
  • Vitamin C
  • Niacin
  • Creatine Nitrate
  • Beta- Alanine

Key Benefits:

  • The product assists in energizing the workouts and takes fitness to the next level
  • It helps to improve the overall workout performance
  • It helps to improve the muscle endurance
  • The product promotes peak mental and physical performance


Supplement Facts

Serving Size:

 1 Scoop (6.5g)

Number of Servings:

 30 Servings


Amount Per Serving % Daily Value
Calories **%
Total Carbohydrate 1%
Vitamin C  – (As Ascorbic Acid) 417%
Niacin  – (As Niacinamide) 150%
Vitamin B6  – (As Pyridoxal-5 Phosphate) 25%
Folic Acid 62%
Vitamin B12  – (As Methylcobalamin) 583%
Calcium 2%

Other Ingredients:

Polydextrose, Natural & Artificial Flavors, Citric Acid, Malic Acid, Calcium Silicate, Silicon Dioxide, Sucralose, Acesulfame Potassium, FD&C Blue Lake #1.


Do not exceed recommended daily intake. Use only as directed. Take one serving (1 scoop) of 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 your drink plenty of water or performance beverage. Some individuals may experience a harmless tingling sensation, which is attributed to beta alanine.


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, health care professional, including but not limited to, if: you are taking antidepressants such as a 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, 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 u rinating 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. Disconintue 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 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.


20 reviews for C4 Icy Blue Razz

  1. Cooper Elyard

    Gives a nice boost to your workout

  2. Ebony Sconce

    Cellucor never disappoints. All of their products are top of the line quality.

  3. Joseph Feetham

    I love the c4 flavors. They are intense and well defined.

  4. Lucy Andrew

    This product works amazing and has zero crash like most!

  5. Adam Erlikilyika

    Taste good, make me more concentrate

  6. Piper Poore

    Great preworkout

  7. Callum McNamara

    Energy without the tingles. Last for full workout, love this stuff

  8. Kaitlyn Colls

    Gives tons of energy to help me push through my workouts.

  9. Laura Hays

    I’ve always loved this product. But tried to use others. Bad choice! C4 is the best FOR ME! That’s why I went back to it.

  10. Julian Lockyer

    This product is awesome! I feel like I have more energy for workouts definitely!

  11. Zane Pittard

    Overall great product, first time buying preworkout and it really helped motivate me to go workout when I was busy all day with school.

  12. Abigail Downer

    Very satisfied, really seems to help with my energy level at the gym.

  13. Taylah Cantor

    I love the taste of the preworkout. And it definitely gets the energy going. I’d recommend going a little under a full dose for your first time

  14. Aiden Patteson

    Tried and true preworkout. Provides just the right amount of energy without crashing

  15. Rose Schreiber

    I love the taste and the extra energy this product gives me during my work outs.

  16. Spencer Shea

    Solid choice for a preworkout and does not disappoint!

  17. Jade Harmer

    C4 is a great pre-workout and my favorite of any pre-workout products. I have been using it for years. It definitely brings the explosiveness to your workout.

  18. Samantha Skipper

    C4 is definitely my favorite pre workout ever. I’ve tried many pre workouts on the market and have yet to come across one as great as C4. The pump is great and I feel very focused throughout my workout.

  19. Toby Baile

    Before using this i would do my 200 push ups ,I can say after using 1 scoop the first 2 weeks it has pushed me to do double that easy ,I’m currently using 2 scoops to max out my workout and It has pushed me to do a record 1000 push ups it’s exactly what I needed and it doesn’t give me the jitters like most powders do it gives me a tingling sensation that motivates you to be a beast. This is my go to pre workout ,I currently have enough time for 1 more workout then I’m going out and getting my second container

  20. Alana Meredith

    Only use it a couple times but feel a lot more energetic for my workout!!!

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