🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 46% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
46% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
17 mg (19% DV)
16 mg (100% DV)
✅ 1.1× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 16mg UL 35mg
200 mcg (571% DV)
📊 5.7× RDA — above typical dose 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.2mg
Sicilian Red Orange extract
400 mg
154 mg
📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 154mg UL 400mg
Cayenne extract
100 mg
Coleus forskohlii Root Extract
100 mg
📊 Market median: 450.0mg (167 products)
Median 450.0mg This product: 75mg
whole Coffee fruit (Coffea arabica) extract
50 mg
📊 Market median: 250.0mg (337 products) 📚 125 studies (Tier A: 1, B: 41)
This product: 50mg
📊 Market median: 495.0mg (70 products)
Median 495.0mg This product: 50mg
📊 Market median: 260.0mg (249 products) 📚 156 studies (Tier A: 4, B: 61)
This product: 50mg
📊 Market median: 500.0mg (861 products) 📚 60 studies (Tier A: 4, B: 13)
This product: 30mg

Other Ingredients

Gelatin Dicalcium Phosphate Magnesium Stearate

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult Male (18-50 Years)

Product Information

📋 Directions for Use

Adult Men: Take two (2) capsules once daily, in the morning, with or without food. Combine with diet and exercise.

⚠️ Warnings & Precautions

Precautions: Product contains ~200 mg of caffeine per serving. Do not take near bedtime.

Not recommended for use by children under 18 years of age.

Consult your healthcare practitioner before use if you are pregnant, nursing, taking any medication or have a medical condition.

Take product with food if you experience stomach upset. Discontinue use two weeks prior to surgery or if any serious adverse reaction occurs. Do not use if safety seal is missing.

Keep out of the reach of children.

🧪 Formulation Notes

Extreme Metabolic Accelerator Helps to: Boost Thermogenesis Reduce Body Fat Improve Lean Body Mass

Additional Information

Keep product at room temperature and humidity [59 degrees-86 degrees F (15 degrees-30 degrees C), 40% RH].

Product Details

UPC / SKU 8 557100 027588
DSLD Entry Date 2022-04-11
Product Type Other Combinations
Form Capsule
Brand Nugenix
DSLD ID 266825
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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