🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 23% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

16.4 Gram(s) Serving Size
20 Servings
Other Combinations Product Type
23% Evidence Coverage

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Total Carbohydrates
1 Gram(s) (1% DV)
Calcium
80 mg (6% DV)
📊 Market median: 2000.0mg (275 products)
Median 2000.0mg This product: 6mg
CarnoSyn
3.2 Gram(s)
Con-Cret
1 Gram(s)
1 Gram(s)
📊 Market median: 5.0mg (298 products) 📚 701 studies (Tier A: 5, B: 123)
This product: 1mg
1 Gram(s)
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 1mg
📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 300mg UL 400mg
AlphaSize
200 mg
TeaCrine
62.5 mg
Toothed Clubmoss
5 mg
Rauwolfia vomitoria Bark, Root Extract
1 mg

Other Ingredients

Natural & Artificial Flavors Calcium Silicate Silicon Dioxide Acesulfame Potassium Sucralose Citric Acid Malic Acid FD&C Red #40

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (54% of products) Approved Health (3% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

🧪 Formulation Notes

Pre-workout Ultimate energy alertness Ultimate pump performance Ultimate muscular endurance

Strawberry watermelon Naturally & artificially flavored

Additional Information

#1 global pre-workout brand

www.C4energy.com & Cellucor.com

Product Details

DSLD Entry Date 2024-02-22
Product Type Other Combinations
Form Powder
Brand Cellucor
DSLD ID 308255
Data Updated 2026-04-11

Research Evidence

849 Research Sources
56 Avg Quality Score
450 Meta Analysis
152 Rct
137 Systematic Review
73 Clinical Trial
11 Regulatory Source
7 Other
7 Guideline
3 Openfda Safety
2 Cochrane Review
2 Observational
A Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
A Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Electrolytes →

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