C4 Sport Watermelon
by Cellucor · powder · 201 grams
- On the market (NIH)
- DSLD label 309673
- Serving 6.7 g (Approx. 1 Scoop)
- 30 servings
C4 Sport Watermelon by Cellucor lists 13 ingredients, 6 with an amount per serving of 6.7 g, such as 3.4 mg of vitamin B6, 60 mcg of vitamin B12, 25 mg of calcium and 12 mg of magnesium; 7 sit inside a blend without their own amounts, beside 4 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on April 23, 2024.
What is in C4 Sport Watermelon?
Each row as the label prints it, per serving of 6.7 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Calories | 5 Calories | ||
| Total Carbohydrates | 1 g | 1% | 74% of 21,979 products listing carbohydrate give more (median 3 g). |
| Total Sugars | 0 g | ||
| Vitamin B6as Pyridoxine Hydrochloride | 3.4 mg | 200% | 62% of 15,277 products listing vitamin B6 give more (median 6 mg). |
| Vitamin B12as Cyanocobalamin | 60 mcg | 2,500% | Higher than 58% of 14,425 products listing vitamin B12 (median 36 mcg). |
| Calcium | 25 mg | 2% | 88% of 17,831 products listing calcium give more (median 115 mg). |
| Magnesiumas Magnesium Chloride | 12 mg | 3% | 90% of 14,003 products listing magnesium give more (median 86 mg). |
| Sodiumas Sodium Citrate | 60 mg | 3% | Higher than 51% of 14,514 products listing sodium (median 55 mg). |
| Potassiumas Dipotassium Phosphate | 20 mg | 1% | 89% of 11,614 products listing potassium give more (median 99 mg). |
| C4 Sport Performance Blend | 3.18 g | ||
| CarnoSynas Beta-Alanine | in the blend, no amount given | ||
| L-Arginine | in the blend, no amount given | ||
| Con-Cretas Creatine Hydrochloride | in the blend, no amount given | ||
| Sodium Citrate | in the blend, no amount given | ||
| Magnesium Chloride | in the blend, no amount given | ||
| Dipotassium Phosphate | in the blend, no amount given | ||
| C4 Sport Energy Blend | 1.14 g | ||
| Taurine | in the blend, no amount given | ||
| Caffeine Anhydrous | 135 mg | 65% of 3,358 products listing caffeine give more (median 200 mg). | |
| Pyridoxine Hydrochloride | in the blend, no amount given | ||
| Cyanocobalamin | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 309673 (entered April 23, 2024), 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?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- 90% of the 14,003 products that print an amount of magnesium list more than its 12 mg of magnesium (median 86 mg).
- 89% of the 11,614 products that print an amount of potassium list more than its 20 mg of potassium (median 99 mg).
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 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?
The products whose ingredient lists overlap most with C4 Sport Watermelon's, rare ingredients counting for more.
- C4 Sport Blue RaspberryCellucor 11 shared, 68% alike
- Pre-Workout Powder Blue Raspberry FlavorSierra Fit 11 shared, 67% alike
- Pre-Workout Powder Fruit Punch FlavorSierra Fit 11 shared, 67% alike
- Pre-Workout Powder Mango FlavorSierra Fit 11 shared, 67% alike
- Pre-Workout Powder Watermelon FlavorSierra Fit 11 shared, 67% alike
- C4 Sport On The Go Blue RaspberryCellucor 10 shared, 65% alike
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 else is on the label?
Other ingredients: Malic Acid, Citric Acid, Artificial Flavors, Silicon Dioxide, Calcium Silicate, Sucralose, Acesulfame Potassium, FD&C Red #40.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): NSF Certified Sport. Listed with: NSF certified (contents or GMP) (a seal is the label's claim; the certifier's own list confirms it).
How many labels does C4 Sport Watermelon have?
4 labels are on file under this name since January 25, 2018: other sizes, label designs and reformulations. The current one leads this page.
- Label 309673 (current) Entered April 23, 2024 · on the market · 201 grams
- Label 291628 Entered June 22, 2023 · on the market · 270 grams · UPC 8 10390 02917 4
- Label 83060 Entered February 23, 2018 · off the market May 26, 2017 · 285 grams · UPC 8 10390 02917 4
- Label 83095 Entered January 25, 2018 · off the market March 22, 2022 · 270 grams · UPC 8 10390 02917 4
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Cellucor (manufacturer). All Cellucor products.