Prostate Factors

product on market Tablet or Pill MH Michael's Health Naturopathic Programs 🟢 Safety: 90/100
Brand: MH Michael's Health Naturopathic Programs
🟢 90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

Label for Prostate Factors
📄 Open Full PDF View on NIH DSLD →
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Safety Alerts

ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

4 Tablet(s) Serving Size
30 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
133 mg (148% DV)
89 mg (593% DV)
📊 5.9× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 89mg UL 1000mg
13 mg (81% DV)
✅ Within RDA (0.9× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 13mg UL 35mg
27 mg (540% DV)
📊 5.4× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 27mg
Calcium
29 mg (2% DV)
100 mg (24% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 100mg
27 mg (245% DV)
✅ 2.5× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 27mg UL 40mg
Proprietary Blend
1.83 Gram(s)

Other Ingredients

Dicalcium Phosphate Stearic Acid Modified Cellulose Gum Magnesium Stearate Microcrystalline Cellulose Silicon Dioxide Shellac Povidone

Label Claims — Verification

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

Target Groups

Vegetarian Adult (18 - 50 Years) Kosher Women (not pregnant or lactating)

Product Information

📋 Directions for Use

DIRECTIONS: As a dietary supplement, take four (4) tablets with breakfast or, for optimal results, take two (2) tablets with breakfast and one (1) tablet with lunch and dinner. Dosage may be increased as directed by a healthcare practitioner.

⚠️ Warnings & Precautions

Double-sealed for your protection. Do not use if outer seal is broken or missing.

Caution: KEEP OUT OF REACH OF CHILDREN.

Not to be taken by pregnant or lactating women.

Made in a GMP facility that processes egg, fish, milk, peanut, sesame, shellfish, soy, tree nut and wheat products.

🧪 Formulation Notes

Our products contain organically grown herbs, when available.

Certified Kosher

OptiZinc

Made in the U.S.A.

Family owned and operated.

Bee pollen Saw palmetto berry extract Zinc and more...

Additional Information

Consumer information services voice mail:

Shield Star K (Kosher) Parve

Product Details

UPC / SKU 7 55929 01257 2
DSLD Entry Date 2023-12-14
Product Type Other Combinations
Form Tablet or Pill
Brand MH Michael's Health Naturopathic Programs
DSLD ID 303337
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
PubMed DOI Cochrane
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI Cochrane
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
PubMed DOI Cochrane
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
PubMed DOI
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
PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
PubMed DOI
View all evidence for Vitamin C →

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