🟢 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 Tablet(s) Serving Size
15 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

25 mg (167% DV)
✅ 2.3× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 25mg UL 40mg
Testosterone Boost Proprietary Blend
684 mg

Other Ingredients

Microcrystalline Cellulose Calcium Carbonate Croscarmellose Sodium Silicon Dioxide, Colloidal Magnesium Stearate Stearic Acid Maltodextrin Hypromellose Polyvinyl Alcohol Polyethylene Glycol FD&C Blue #1 Talc Titanium Dioxide

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (84% of products) Nutrient (48% of products)

Target Groups

Adult Male (18-50 Years) Seniors/Mature (>50 Years) - Men ONLY

Product Information

📋 Directions for Use

Suggested use: For best results, take one (1) tablet 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.

Warning: Not for use by individuals under the age of 18 years.

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, diabetes, heart disease, liver disease, high or low blood pressure, low "good" cholesterol (HDL), are taking anti-depressant or anti-psychotic medications, 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.

Possible side effects include acne, 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.

🧪 Formulation Notes

Extra strength

It's like 2 pills in one! The power of Extenze male enhancement Plus the support of increased testosterone

The power of male enhancement

The ingredients in testosterone boost supports increased testosterone levels.

Testosterone boost does not contain testosterone.

Additional Information

#1 Brand

Store in a cool dry place.

Global Product Management, Inc.

Product Details

DSLD Entry Date 2025-06-25
Product Type Other Combinations
Form Tablet or Pill
Brand ExtenZe
DSLD ID 328965
Data Updated 2026-04-11

Research Evidence

397 Research Sources
55 Avg Quality Score
200 Meta Analysis
68 Rct
58 Systematic Review
53 Clinical Trial
9 Cochrane Review
2 Narrative Review
2 Regulatory Source
1 Observational
1 Other
1 Openfda Safety
A Zinc supplementation for improving pregnancy and infant outcome
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years
Narrative Review The Cochrane database of systematic reviews 2023
A Oral zinc for treating diarrhoea in children
Meta Analysis The Cochrane database of systematic reviews 2016
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2014
A Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ open 2021
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2010
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012
A Compression bandages or stockings versus no compression for treating venous leg ulcers
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for mental and motor development in children
Meta Analysis The Cochrane database of systematic reviews 2012
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
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