🟢 90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 54% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Safety Alerts

ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

2 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
54% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
240 mg (400% DV)
300 IU (1000% DV)
📊 13.4× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 201.0mg UL 1000mg
40 mg (2000% DV)
📊 30.8× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 40mg UL 100mg
800 mcg (200% DV)
✅ 2.0× RDA — within safe limits 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.8mg UL 1.0mg
400 mcg (6667% DV)
📊 166.7× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.4mg
12 mg (13% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 12mg
60 mcg (86% DV)
✅ 1.1× RDA — within safe limits 📚 172 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.06mg UL 0.4mg
40 mcg (33% DV)
✅ 1.1× RDA — within safe limits 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.04mg
Potassium
20 mg (1% DV)
Proprietary Blend
2068 mg
Pine bark extract
40 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 20mg
Blueberry fruit extract
20 mg

Other Ingredients

Cellulose Magnesium Stearate Silicon Dioxide

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) Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take two to three capsules daily, or as recommended by a health care professional.

⚠️ Warnings & Precautions

Keep out of reach of children.

🧪 Formulation Notes

Contains no Starch, Corn, Milk, Wheat, Yeast, Sugar, Eggs, Salt, Artificial Colors, Binders, Flavors, Preservatives, Fish Derivatives or Meat Products.

Montiff's formula contains L-Arginine, and essential amino acid for Nitric Oxide (NO) production.

No animal products used

Additional Information

Do Not Refrigerate.

Store in a cool, dry place.

A GMP Product

2006 MONTIFF, INC. ALL RIGHTS RESERVED.

V

MONTIFF

A DON TYSON COMPANY

Highest Quality Available

Contains necessary amino acids, vitamins, minerals, and anti-oxidants for maximum results.

Product No. 10345

(An Endothelial Support System)

A Don Tyson Formula

Over one million prescribed units.

Product Details

UPC / SKU 6 83268 103845 6
DSLD Entry Date 2015-02-25
Product Type Other Combinations
Form Capsule
Brand Montiff
DSLD ID 42103
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
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
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
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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