🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

1 Soft Gel Cap(s) Serving Size
30 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

23 mg (115% DV)
✅ 1.6× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 23mg UL 35mg
500 mcg (125% DV)
✅ 1.2× RDA — within safe limits 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.5mg UL 1.0mg
Extenze Multi Active Blend
135 mg
Extenze Male Enhancement Blend
221 mg

Other Ingredients

Safflower Oil Gelatin Glycerin purified Water Beeswax Sunflower Lecithin Silicon Dioxide Titanium Dioxide Caramel color Carob Maltodextrin FD&C Red #40 FD&C Yellow #6 FD&C Blue #1 Dicalcium Phosphate

Label Claims — Verification

All Other
Structure/Function
All Other (97% of products) Structure/Function (86% of products) Nutrient (36% of products)

Target Groups

Adult Male (18-50 Years)

Product Information

📋 Directions for Use

Suggested use: For best results, take one (1) soft gelcap daily in the morning with an 8 oz glass of water.

⚠️ Warnings & Precautions

Keep out of reach of children.

Do not use if blister unit is broken. Adverse events may be reported to the domestic address and/or phone number on this label.

Do not use if pregnant, lactating or nursing. Consult a physician or licensed qualified healthcare professional before using this product if you have, or have a family history of prostate cancer, prostate enlargement, heart disease, low "good" cholesterol (HDL), or if you are being treated or diagnosed with any medical conditions, if you are using any other dietary supplement, prescription drug or over-the-counter drug.

Do not exceed recommended serving; exceeding may cause serious adverse health effects. Possible side effects include acne, flushing, hair loss, hair growth on the face in women, aggressiveness, irritability, and increased levels of estrogen. Discontinue use and seek medical attention if any unusual symptoms such as rapid heartbeat, dizziness or blurred vision occur.

Warning: Not for use by individuals under the age of 40 years.

🧪 Formulation Notes

Fast acting Maximum strength Male enhancement

Medically designed proprietary synergistic blend of the finest quality herbal and nutritional male enhancement support ingredients.

Enhance pleasure and performance

Additional Information

Store in a cool dry place.

Made in USA CRV

Product Details

DSLD Entry Date 2021-07-27
Product Type Other Combinations
Form Softgel Capsule
Brand ExtenZe
DSLD ID 252166
Data Updated 2026-04-11

Research Evidence

241 Research Sources
55 Avg Quality Score
113 Meta Analysis
75 Systematic Review
32 Rct
11 Clinical Trial
3 Other
3 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Openfda Safety
A Niacin for primary and secondary prevention of cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2017
A Use of high potency statins and rates of admission for acute kidney injury: multicenter, retrospective observational analysis of administrative databases
Meta Analysis BMJ (Clinical research ed.) 2013
A Effect on cardiovascular risk of high density lipoprotein targeted drug treatments niacin, fibrates, and CETP inhibitors: meta-analysis of randomised controlled trials including 117,411 patients
Meta Analysis BMJ (Clinical research ed.) 2014
A A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
Meta Analysis Nature medicine 2024
A Meta-analysis and imputation refines the association of 15q25 with smoking quantity
Meta Analysis Nature genetics 2010
A Genome-wide meta-analyses identify multiple loci associated with smoking behavior
Meta Analysis Nature genetics 2010
A Antidepressants for smoking cessation
Meta Analysis The Cochrane database of systematic reviews 2014
A Topical azelaic acid, salicylic acid, nicotinamide, sulphur, zinc and fruit acid (alpha-hydroxy acid) for acne
Meta Analysis The Cochrane database of systematic reviews 2020
B Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
Meta Analysis JAMA network open 2019
B Association Between Lowering LDL-C and Cardiovascular Risk Reduction Among Different Therapeutic Interventions: A Systematic Review and Meta-analysis
Meta Analysis JAMA 2016
View all evidence for Niacin →

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