C4® Original, Pre-Workout, Rainbow Blast, 15.3 oz (435 g)
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin B6 (as Pyridoxal-5-Phosphate) | 3.4 mg | 200% |
| Folate (as 6S-5-Methyltetrahydrofolate calcium salt) | 100 mcg DFE | 25% |
| Vitamin B12 (as Methylcobalamin) | 6 mcg | 250% |
| Choline (as Choline Bitartrate) | 225 mg | 41% |
| Muscular Endurance & Performance BoosterCarnoSyn® Beta-AlanineVelox® Patented Performance BlendL-CitrullineL-ArgininePeptiPump® Bioactive Lentil peptides | 4.5 g2 g1.2 g1.2 g100 mg | † |
| Creatine Nitrate (as N03-T®) | 1 g | † |
| Explosive Energy & Focus ComplexCaffeine AnhydrousToothed Clubmoss (Huperzia serrata) aerial parts extract(std. 1% Huperzine A) | 205 mg200 mg5 mg | † |
Bioavailability Good
Absorption Rating
- Vitamin B6 (as Pyridoxal-5-Phosphate) Good
- Folate (as 6S-5-Methyltetrahydrofolate calcium salt) Good
- Vitamin B12 (as Methylcobalamin) Good
- Choline (as Choline Bitartrate) Poor
- Muscular Endurance & Performance BoosterCarnoSyn® Beta-AlanineVelox® Patented Performance BlendL-CitrullineL-ArgininePeptiPump® Bioactive Lentil peptides Fair
- Creatine Nitrate (as N03-T®) Fair
- Explosive Energy & Focus ComplexCaffeine AnhydrousToothed Clubmoss (Huperzia serrata) aerial parts extract(std. 1% Huperzine A) Good
Other Ingredients Excellent
Fillers & Additives
- Citric Acid
- Silicon Dioxide
- Malic Acid
- Calcium Silicate
- Natural & Artificial Flavors
- Sucralose
- Acesulfame Potassium
- Vegetable Juice Powder (Color)
- Spirulina Extract (Color)
Efficacy Fair
Dosage Analysis
- Vitamin B6 (as Pyridoxal-5-Phosphate) 3.4 mg Effective
- Folate (as 6S-5-Methyltetrahydrofolate calcium salt) 100 mcg DFE Under-dosed
- Vitamin B12 (as Methylcobalamin) 6 mcg Effective
- Choline (as Choline Bitartrate) 225 mg Under-dosed
- Creatine Nitrate (as N03-T®) 1 g Under-dosed
- Explosive Energy & Focus ComplexCaffeine AnhydrousToothed Clubmoss (Huperzia serrata) aerial parts extract(std. 1% Huperzine A) 205 mg200 mg5 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 1 g | <1%** |
| Total Sugars | 0 g | |
| Includes 0 g Added Sugars | 0%** | |
| Vitamin B6 (as Pyridoxal-5-Phosphate) | 3.4 mg | 200% |
| Folate (as 6S-5-Methyltetrahydrofolate calcium salt) | 100 mcg DFE | 25% |
| Vitamin B12 (as Methylcobalamin) | 6 mcg | 250% |
| Choline (as Choline Bitartrate) | 225 mg | 41% |
| Muscular Endurance & Performance BoosterCarnoSyn® Beta-AlanineVelox® Patented Performance BlendL-CitrullineL-ArgininePeptiPump® Bioactive Lentil peptides | 4.5 g2 g1.2 g1.2 g100 mg | † |
| Creatine Nitrate (as N03-T®) | 1 g | † |
| Explosive Energy & Focus ComplexCaffeine AnhydrousToothed Clubmoss (Huperzia serrata) aerial parts extract(std. 1% Huperzine A) | 205 mg200 mg5 mg | † |
Other Ingredients
Citric Acid Safe
Silicon Dioxide Safe
Malic Acid Safe
Calcium Silicate Safe
Natural & Artificial Flavors Generally_safe
Sucralose Generally_safe
Acesulfame Potassium Generally_safe
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Certifications
3 certifications
Transparency
1 claim
Violation History
6 incidents
Is C4 / Cellucor C4® Original, Pre-Workout a good supplement?
C4 / Cellucor C4® Original, Pre-Workout, Rainbow Blast, 15.3 oz (435 g) received a product quality score of 77/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 11 active ingredients with 50 servings per container. Of the 9 inactive ingredients, 6 are rated safe and 0 are flagged for review. The manufacturer, C4 / Cellucor, holds a brand trust score of 78/100 with 3 verified certifications including Health Canada Licensed, Nsf Certified For Sport, Fda Gmp Inspections.
What are the ingredients in C4 / Cellucor C4® Original, Pre-Workout?
C4 / Cellucor C4® Original, Pre-Workout contains 11 active ingredients: Calories (10), Total Carbohydrate (1 g), Total Sugars (0 g), Includes 0 g Added Sugars, Vitamin B6 (as Pyridoxal-5-Phosphate) (3.4 mg), Folate (as 6S-5-Methyltetrahydrofolate calcium salt) (100 mcg DFE), and 5 more. Notable high-dose ingredients include Vitamin B12 at 250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is C4 / Cellucor C4® Original, Pre-Workout safe to take?
C4 / Cellucor C4® Original, Pre-Workout, Rainbow Blast, 15.3 oz (435 g) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is C4 / Cellucor a trustworthy supplement brand?
C4 / Cellucor receives a brand trust score of 78/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2002 and headquartered in Austin, Texas, USA, the company offers 60 products in their lineup. They hold 3 verified certifications including Health Canada Licensed, Nsf Certified For Sport, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: C4 / Cellucor has 6 historical regulatory incidents on record, which are factored into the trust score.
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