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C4 Extreme Energy Strawberry Kiwi
Cellucor · United States · powder · 270 Gram(s); 9.52 Oz(s)
Per day
| Ingredient | Per day | % DV | % of limit |
|---|---|---|---|
| Alpha-ketoglutarate (AKG) | 2,000 mg | — | — |
| Beta-alanine | 6,400 mg | — | — |
| Caffeine | 600 mg | — | 150% |
| Creatine | 2,000 mg | — | 40% |
| Vitamin B12 | 140 mcg | 5833% | — |
| Vitamin B3 (niacin) | 120 mg | 750% | 343% |
| Vitamin B6 | 2 mg | 118% | 2% |
| Vitamin B9 (folate) | 1,000 mcg | 250% | 100% |
| Vitamin C | 500 mg | 556% | 25% |
Who's behind it
Company Cellucor · United States brand_owner unverified [source]
- Ultimate owner Nutrabolt (Woodbolt Distribution, LLC) unverified
Label source：US NIH DSLD · NIH ODS Dietary Supplement Label Database (DSLD) API v9 · US Government work (public domain) · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| Calories | 5 Calorie(s) | — | excluded |
| Total Carbohydrates | 1 Gram(s) | — | excluded |
| Vitamin C Ascorbic Acid |
250 mg | 250 mg | ok |
| Niacin Niacinamide |
60 mg | 60 mg | warning |
| Vitamin B6 Pyridoxal 5-Phosphate |
1 mg | 1 mg | ok |
| Folic Acid | 500 mcg | 500 mcg | ok |
| Vitamin B12 Methylcobalamin |
70 mcg | 70 mcg | ok |
| CarnoSyn Beta-Alanine |
3.2 Gram(s) | 3,200 mg | ok |
| Creatine Nitrate | 1 Gram(s) | 1,000 mg | ok |
| Arginine Alpha Ketoglutarate | 1 Gram(s) | 1,000 mg | ok |
| C4 Extreme Energy Blend | 831 mg | — | excluded |
| N-Acetyl-L-Tyrosine blend | 0 NP | — | not comparable |
| Caffeine Anhydrous blend | 300 mg | 300 mg | warning |
| Velvet Bean (Mucuna pruriens) seed extract L-Dopa blend |
0 NP | — | excluded |
| Theacrine blend | 0 NP | — | not comparable |
| Rauwolfia vomitoria root bark extract blend | 0 NP | — | excluded |
| Huperzine A Toothed Clubmoss extract blend |
0 NP | — | not comparable |
| Natural and Artificial flavor | — | — | |
| Malic Acid | — | — | |
| Citric Acid | — | — | |
| Silicon Dioxide | — | — | |
| Acesulfame Potassium | — | — | |
| Sucralose | — | — | |
| FD&C Red #40 | — | — |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.