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Evening Primrose Oil 500 mg

product on market Softgel Capsule Nature's Harmony 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 contains gamma-linolenic acid, which has been studied for its role in supporting skin health and managing inflammatory conditions. Research evidence for these effects is generally limited. Vitamin E serves as an antioxidant to protect cells from oxidative stress.

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

Label

Product Label

Label for Evening Primrose Oil 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Softgel(s)
Serving Size
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Evening Primrose (Oenothera biennis) seed oil
500 mg
10 mg
Within RDA (0.7× RDA) 179 studies (A:3, B:90)

Other Ingredients

Glycerin Gelatin
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Recommended Use: A source of essential fatty acids for the maintenance of good health. Recommended Dose (Adults): Take 3 to 6 softgels daily with meals.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

DO NOT USE IF SEAL UNDER CAP IS BROKEN.

Formulation Notes

Cold-Pressed/Hexane-Free

This product does not contain corn, dairy, egg, gluten, lactose, shellfish, starch, sugar, sulfites, yeast, or artificial colours, flavours or preservatives.

Additional Information

STORE IN A COOL, DRY PLACE.

{Softgel} Actual Size

400439.01-02

Purity Life(R)

Source of Essential Fatty Acids

Metadata

Product Details

UPC / SKU0 63047 00439 4
DSLD Entry Date2013-05-24
Product TypeOther Combinations
FormSoftgel Capsule
DSLD ID21861
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
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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.