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Multiplex

product on market Capsule HoltraCeuticals Safety: 97/100
97/100

This product looks safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • Magnesium: 400mg is 1.1× the Tolerable Upper Intake Level (350mg)
  • Vanadyl Sulfate Hydrate: 2mg is 1.1× the Tolerable Upper Intake Level (1.8mg)
  • 69% of ingredients have research evidence
F Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains a blend of fat-soluble and antioxidant vitamins known to support immune function and cellular health. Research provides strong evidence for the roles of vitamins A, C, D, E, and K in maintaining systemic physiological processes. The overall evidence coverage for this specific formulation is limited.

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

Alerts

Safety Alerts

Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Magnesium: 400mg is 1.1× the Tolerable Upper Intake Level (350mg)

Vanadyl Sulfate Hydrate: 2mg is 1.1× the Tolerable Upper Intake Level (1.8mg)

Label

Product Label

Label for Multiplex
Open Full PDF View on NIH DSLD →
Details

Label Data

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

Supplement Facts — Evidence Check

Vitamin A
15000 IU (300% DV)
Vitamin C
1000 mg (1667% DV)
1000 IU (250% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
200 IU (667% DV)
8.9× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
100 mcg (125% DV)
Within RDA (0.8× RDA) 275 studies (A:9, B:175)
50 mg (3333% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
50 mg (2941% DV)
38.5× RDA — above typical dose 13 studies (A:0, B:1)
50 mg (250% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
75 mg (3750% DV)
57.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
800 mcg (200% DV)
2.0× RDA — within safe limits 226 studies (A:10, B:105)
1000 mcg (16667% DV)
416.7× RDA — above typical dose 139 studies (A:1, B:44)
400 mcg (133% DV)
13.3× RDA — above typical dose 27 studies (A:0, B:11)
300 mg (3000% DV)
60.0× RDA — above typical dose 2 studies — no high-quality reviews
Calcium
200 mg (20% DV)
225 mcg (150% DV)
1.5× RDA — within safe limits 245 studies (A:4, B:133)
400 mg (100% DV)
Exceeds UL by 1.1× (UL: 350 mg) 316 studies (A:8, B:159)
20 mg (133% DV)
1.8× RDA — within safe limits 263 studies (A:6, B:134)
200 mcg (286% DV)
3.6× RDA — above typical dose (UL: 0.4 mg) 173 studies (A:0, B:67)
2 mg (100% DV)
2.2× 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)
50 mcg (67% DV)
1.1× RDA — within safe limits 3 studies — no high-quality reviews
Potassium
100 mg (3% DV)
Within RDA (0.2× RDA) 38 studies (A:1, B:7)
100 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
6.7× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
50 mg
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews
50 mg
Market median: 500.0mg (19 products)
6 mg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
3 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
2 mg
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)
Exceeds UL by 1.1× (UL: 1.8 mg) 1 studies (A:0, B:1)

Other Ingredients

natural Vegetable Capsules This product may contain one or or more of the following:
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

SUGGESTED USE: 4-8 capsules per day with food or as recommended by your health care professional.

Warnings & Precautions

WARNING: All forms of Vitamin K may interact with blood thinning medications. If you are taking such medicines please consult with your physician before taking this product.

KEEP OUT OF REACH OF CHILDREN.

This product was sealed for your protection. Do not use if outer neck seal or inner-seal is missing or damaged.

If you are pregnant or nursing, consult your physician before taking this product.

As with all dietary supplements, some individuals may not tolerate or may be allergic to the ingredients used.

Please read the ingredient panel carefully prior to ingestion. Cease taking this product and consult your physician if you have negative reactions upon ingestion.

Formulation Notes

Formulated to be free of allergens derived from: Gluten, yeast, artificial colors and flavors.

Additional Information

Label ID L-HOL780-152240-C Product #152240

KEEP CONTAINER TIGHTLY CLOSED. STORE AT ROOM TEMPERATURE.

152.005

V2

HOLTORF MEDICAL GROUP, INC. CENTER FOR HORMONE IMBALANCE, HYPOTHYROIDISM AND FATIGUE

ALBION(R) HUMAN NUTRITION

Metadata

Product Details

UPC / SKU6 15033 61152 1
DSLD Entry Date2013-03-25
Product TypeOther Combinations
FormCapsule
BrandHoltraCeuticals
DSLD ID19698
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.