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Key-E

product on market Tablet or Pill Carlson Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Vitamin E acts as an antioxidant that helps protect cells from oxidative stress. There is strong evidence supporting its role in maintaining immune function and skin health. However, overall evidence coverage for this specific formulation remains very limited.

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

Label

Product Label

Label for Key-E
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

400 IU (1333% DV)
17.9× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)

Other Ingredients

Dextrose Microcrystalline Cellulose Corn Starch Silicon Dioxide Magnesium Stearate natural Vanilla flavor Stevia
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Chew one tablet once or twice daily, preferably at mealtime.

Formulation Notes

Wheat-free. Gluten-free. Yeast-free. Milk-free. Salt-free.

Vegetarian.

100% NATURAL-SOURCE VITAMIN E

Vegetarian

Natural Vitamin E: 400 IU

Additional Information

Natural color and taste.

Vitamin E is an essential nutrient and important antioxidant that promotes a healthy heart and cardiovascular system to help maintain your good health.

An F.D.A. Regulated Facility

Independently Assayed to Guarantee 100% POTENCY

Keep bottle tightly closed. Store away from heat and moisture.

Finest Natural-Source Vitamin E

TWICE as Active

0142-2c

Metadata

Product Details

UPC / SKU0 88395 00142 0
DSLD Entry Date2013-03-25
Product TypeVitamin
FormTablet or Pill
BrandCarlson
DSLD ID19310
Data Updated2026-04-11
Research

Research Evidence

253
Research Sources
55
Avg Quality
128
Meta Analysis
52
Systematic Review
41
Rct
24
Clinical Trial
3
Regulatory Source
1
Narrative Review
1
Other
1
Guideline
1
Openfda Safety
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin E for Alzheimer's disease and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2008 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Exercise for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Effects of vitamin E supplementation on the risk and progression of AD: a systematic review and meta-analysis
Meta Analysis Nutritional neuroscience 2021 PubMed DOI
A Effect of vitamin E supplementation in rheumatoid arthritis: a systematic review and meta-analysis
Meta Analysis European journal of clinical nutrition 2023 PubMed DOI
A Vitamin E and the risk of prostate cancer: the Selenium and Vitamin E Cancer Prevention Trial (SELECT)
Rct JAMA 2011 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Vitamin, Mineral, and Multivitamin Supplementation to Prevent Cardiovascular Disease and Cancer: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2022 PubMed DOI
View all evidence for Vitamin E →
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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.