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Evening Primrose Oil 1000 mg

product on market Softgel Capsule Swiss BioEnergetics Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Evening primrose oil provides gamma-linolenic acid, which has limited evidence for reducing symptoms of cyclical hormonal imbalances. Vitamin E acts as an antioxidant to protect cells from oxidative stress. Research supporting these specific benefits for this formulation is generally considered limited.

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

Label

Product Label

Label for Evening Primrose Oil 1000 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Evening Primrose Oil
1000 mg
5.7 mg (47.5% DV)
Within RDA (0.4× RDA) 179 studies (A:3, B:90)

Other Ingredients

Carrageenan Modified Starch Glycerin Water, Purified
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Directions: Take 1 to 3 capsules daily, preferably with a meal.

Warnings & Precautions

Cautions: Always consult your health practitioner before taking nutritional supplements if you are taking medication or are under medical supervision.

You should not take supplements as a substitute for a varied balanced diet.

Store in a cool dry place, out of reach of children.

Do not exceed stated dose.

Epileptics and those taking medications for schizophrenia should avoid Evening Primrose Oil supplements.

Allergies/Intolerances: Not suitable for anyone wishing to remove starch form their diet. This product is manufactured in a facility that also handles allergy based materials such as nuts, seeds, milk, egg, cereals, soya, mustard, celery, fish, crustaceans and sulphites.

Formulation Notes

High Gamma-Linolenic Acid (GLA) Value

Vegan Soft-gels suitable for vegetarians & vegans

Additional Information

GMP Manufactured in the UK Consistent Quality

Store in a cool dry place, out of reach of children.

Best before: For best before end and batch number see base of bottle.

Metadata

Product Details

UPC / SKU5 060361 463284
DSLD Entry Date2023-05-24
Product TypeOther Combinations
FormSoftgel Capsule
DSLD ID284277
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
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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.