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MultiFactors Men's

product on market Capsule Natural Factors Safety: 99/100
99/100

This product looks safe

  • Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • 69% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains essential vitamins A, C, D3, E, and K2, which are supported by strong evidence for maintaining immune function and bone health. These nutrients play critical roles in cellular protection and nutrient absorption. The formulation maintains a high safety score, indicating a low risk of adverse effects for most users.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)

Label

Product Label

Label for MultiFactors Men's
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
69%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
8750 IU (175% DV)
Vitamin C
250 mg (417% DV)
1000 IU (250% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
100 IU (333% DV)
4.5× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
20 mcg (25% DV)
Within RDA (0.2× RDA) 275 studies (A:9, B:175)
30 mg (2000% DV)
25.0× RDA — above typical dose 76 studies (A:0, B:33)
30 mg (1765% DV)
23.1× RDA — above typical dose 13 studies (A:0, B:1)
40 mg (200% DV)
Exceeds UL by 1.1× (UL: 35 mg) 196 studies (A:5, B:63)
35 mg (1750% DV)
26.9× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
1000 mcg (250% DV)
2.5× RDA — within safe limits 226 studies (A:10, B:105)
250 mcg (4167% DV)
104.2× RDA — above typical dose 139 studies (A:1, B:44)
100 mcg (33% DV)
3.3× RDA — above typical dose 27 studies (A:0, B:11)
50 mg (500% DV)
10.0× RDA — above typical dose 2 studies — no high-quality reviews
Calcium
150 mg (15% DV)
500 mcg (333% DV)
3.3× RDA — above typical dose (UL: 1.1 mg) 245 studies (A:4, B:133)
75 mg (19% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
30 mg (200% DV)
2.7× RDA — within safe limits 263 studies (A:6, B:134)
200 mcg (246% DV)
3.6× RDA — above typical dose (UL: 0.4 mg) 173 studies (A:0, B:67)
1.5 mg (75% DV)
1.7× RDA — within safe limits 37 studies (A:0, B:11)
5 mg (250% DV)
2.2× RDA — within safe limits 9 studies — no high-quality reviews
400 mcg (333% DV)
11.4× RDA — above typical dose 199 studies (A:1, B:55)
25 mcg (33% DV)
Within RDA (0.6× RDA) 3 studies — no high-quality reviews
Potassium
20 mg (1% DV)
Market median: 450.0mg (390 products) 160 studies (A:0, B:63)
75 mg
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
BerryRich Proprietary Whole Fruit Blend Extract
50 mg
40 mg
Market median: 320.0mg (426 products) 26 studies (A:0, B:5)
40 mg
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
40 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
30 mg
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews
20 mg
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
Digestive Enzymes
10 mg
3 mg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
2 mcg
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)
1 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews

Other Ingredients

Vegetarian capsule Cellulose Magnesium Stearate Silica Gelatin
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Usage: 3 capsules per day or as directed by a health professional.

Warnings & Precautions

Sealed for your protection. Do not use if seal is broken.

Keep out of reach of children.

Formulation Notes

Contains no artificial color or sweeteners.

Gluten Free

It contains over 35 essential nutrients, enzymes, antioxidants and herbal extracts in just 3 easy-to-swallow vegetarian capsules.

Additional Information

PRODUCT OF CANADA

(recycle) Recyclable container.

R0

Purity & Potency Guaranteed

YOUR BODY, YOUR MULTI

All Natural Factors products are manufactured in accordance with the Government of Canada's Good Manufacturing Practices (GMP), among the highest standards in the world.

For freshness, store in a cool, dry place.

Vitamin & Mineral Formula

Metadata

Product Details

UPC / SKU0 68958 01589 7
DSLD Entry Date2012-04-26
Product TypeOther Combinations
FormCapsule
BrandNatural Factors
DSLD ID8355
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
View all evidence for Vitamin A →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.