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E-400

product on market Softgel Capsule NOW 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 research evidence supporting its role in maintaining immune function and skin health. However, overall evidence coverage for this specific formulation is limited.

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

Label

Product Label

Label for E-400
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
250
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

268 mg (1787% DV)
17.9× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)

Other Ingredients

Bovine Gelatin Glycerin Water organic extra virgin Olive Oil
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Usage: Take 1 softgel daily with a meal.

Warnings & Precautions

Caution: For adults only. Keep out of reach of children.

Contains soy (Vitamin E from non-GMO soy).

Not manufactured with yeast, wheat, gluten, milk, egg, fish, shellfish or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Formulation Notes

Vitamin E is a major major fat-soluble antioxidant that is particularly important for maintaining cellular health by neutralizing free radicals formed through normal metabolic processes, as well as through environmental exposures.

In addition to its antioxidant activities, Vitamin E is also vital for normal immune function and for maintenance of a healthy vascular system.

Natural color variation may occur in this product.

Crescent H (Halal)

D-Alpha Tocopheryl 268 mg (400 IU) Triangle K Contains Gelatin

Antioxidant Protection Plant derived

Non-GMO

Triangle K Contains Gelatin

Made and quality tested in the USA with globally sourced ingredients.

Not manufactured with yeast, wheat, gluten, milk, egg, fish, shellfish or sesame ingredients.

Additional Information

Crescent H (Halal) GMP Quality Assured

Triangle K Contains Gelatin

Vitamins Family owned since 1968.

Store in a cool, dry place after opening.

This bottle is made from 100% PCR (post-consumer recycled) resin.

Metadata

Product Details

UPC / SKU7 33739 00839 8
DSLD Entry Date2024-05-23
Product TypeVitamin
FormSoftgel Capsule
BrandNOW
DSLD ID313869
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.