PlainVitamins

C4 Original Icy Blue Razz

by Cellucor · powder · 267 grams

  • On the market (NIH)
  • UPC 8 42595 13337 0
  • DSLD label 328479
  • Serving 8.9 g (approx. 1 level scoop)
  • 30 servings

C4 Original Icy Blue Razz by Cellucor lists 11 ingredients, 11 with an amount per serving of 8.9 g, such as 3.4 mg of vitamin B6, 100 mcg DFE of folate, 6 mcg of vitamin B12 and 225 mg of choline, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.

What is in C4 Original Icy Blue Razz?

Each row as the label prints it, per serving of 8.9 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

C4 Original Icy Blue Razz: Supplement Facts rows against the market (DSLD label 328479, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Carbohydrates1 g1%Carbohydrate in C4 Original Icy Blue Razz against 21,979 products1 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.1 g

74% of 21,979 products listing carbohydrate give more (median 3 g).

Total Sugars0 g
Added Sugars0 g0%
Vitamin B6as Pyridoxal 5-Phosphate3.4 mg200%Vitamin B6 in C4 Original Icy Blue Razz against 15,277 products3.4 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg3.4 mg

62% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folateas (6S)-5-Methyltetrahydrofolate Calcium Salt100 mcg DFE25%
Vitamin B12as Methylcobalamin6 mcg250%Vitamin B12 in C4 Original Icy Blue Razz against 14,425 products6 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg6 mcg

74% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Cholineas Choline Bitartrate225 mg41%Choline in C4 Original Icy Blue Razz against 4,738 products225 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg225 mg

Higher than 89% of 4,738 products listing choline (median 40 mg).

Muscular Endurance & Performance Booster4.5 g
CarnoSynas Beta-Alanine2 gBeta-Alanine in C4 Original Icy Blue Razz against 1,778 products2 g per serving; the middle half of products list 1.6 g to 3.2 g, the median 2 g.2 g

47% of 1,778 products listing beta-alanine give more (median 2 g).

Velox Patented Performance Blendin the blend, no amount given
L-Citrulline1.2 gCitrulline in C4 Original Icy Blue Razz against 1,209 products1.2 g per serving; the middle half of products list 1 g to 5 g, the median 3 g.1.2 g

72% of 1,209 products listing citrulline give more (median 3 g).

L-Arginine1.2 gArginine in C4 Original Icy Blue Razz against 1,455 products1,200 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.1,200 mg

Higher than 78% of 1,455 products listing arginine (median 500 mg).

PeptiPump Bioactive Lentil Peptides100 mg
No3-Tas Creatine Nitrate1 gCreatine in C4 Original Icy Blue Razz against 1,768 products1 g per serving; the middle half of products list 1.11 g to 5 g, the median 2.5 g.1 g

75% of 1,768 products listing creatine give more (median 2.5 g).

Explosive Energy & Focus Complex205 mg
Caffeine Anhydrous200 mgCaffeine in C4 Original Icy Blue Razz against 3,358 products200 mg per serving; the middle half of products list 100 mg to 275 mg, the median 200 mg.200 mg

34% of 3,358 products listing caffeine give more (median 200 mg).

Toothed Clubmoss Aerial Parts Extractas Huperzia serrata Aerial Parts Extractstd. 1% Huperzine A5 mgToothed Clubmoss in C4 Original Icy Blue Razz against 90 products5 mg per serving; the middle half of products list 1 mg to 10 mg, the median 5 mg.5 mg

48% of 90 products listing toothed clubmoss give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 328479 (entered January 23, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

3 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested use Take one serving (approx. 1 scoop) of C4 Original with 6 fl. oz. of water and consume 20-30 minutes before training.
Warnings
Some individuals may experience a harmless tingling sensation, which is attributable to beta-alanine.
Warning This product is only intended for healthy adults, 18 years of age or older.
Do not use if pregnant, nursing, or currently taking PDE-5 inhibitors or nitrates for chest pain. Do not take this product before first consulting a licensed, qualified, health care professional if 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.
This product contains caffeine and should not be used by individuals wishing to eliminate caffeine form their diet or in combination with caffeine or stimulants from other sources. Discontinue use 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reactions to this product. Do not use this product continuously for more than 8 weeks. Do not use if the safety seal is broken or missing.
Keep out of reach of children.
Storage
Minimum file line after settling. This product is sold by weight, not volume. The density of the powder varies, and significant settling of powder may occur during shipping and handling.
Store in a cool, dry place.

Source: label statements in DSLD label 328479.

What else is on the label?

Other ingredients: Citric Acid, Malic Acid, Silicon Dioxide, Natural & Artificial Flavors, Calcium Silicate, Sucralose, Acesulfame Potassium, Spirulina Extract.

How many labels does C4 Original Icy Blue Razz have?

7 labels are on file under this name since January 25, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 328479 (current) Entered January 23, 2025 · on the market · 267 grams · UPC 8 42595 13337 0
  2. Label 303413 Entered February 22, 2024 · on the market · 180 grams · UPC 8 10390 02840 5
  3. Label 295485 Entered May 24, 2023 · on the market · 195 grams · UPC 8 10390 02840 5
  4. Label 228780 Entered June 24, 2020 · on the market · 228 grams · UPC 8 42595 10892 7
  5. Label 82598 Entered February 23, 2018 · off the market March 22, 2022 · 180 grams · UPC 8 10390 02840 5
  6. Label 82595 Entered February 23, 2018 · on the market · 360 grams · UPC 8 10390 02398 1
  7. Label 82606 Entered January 25, 2018 · on the market · 390 grams · UPC 8 42595 10445 5

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Nutrabolt (distributor), Austin, TX. All Cellucor products.

Where next?