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Swanson

Evening Primrose Oil

2 Softgels × 2/day · 50 servings

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What it does

A combination of 2 label ingredients.

Evening Primrose Oil (GLA)

Form not confirmedGrade —

Studied for breast pain, PMS and eczema; reliable benefits remain unestablished despite its popularity.

GLA (Omega-6)

Form not confirmedGrade —

GLA-rich oils may reduce some rheumatoid-arthritis symptoms; evidence is limited and does not establish general skin or hormone benefits.

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Ingredients (2)

IngredientDoseTarget/referenceForm

GLA

Amount not found

Other ingredients

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

Lab testing

How to take it

With or without food
Split into 2 doses across the day

On the label

As a dietary supplement, take two softgels two to three times per day with food and water.

Price check

$12.61

$0.25 / serving

$10$20$50

Cheaper than 85% of 34 evening primrose oil (GLA) supplements

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E.P.O.

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

Not medical advice. Consult your healthcare professional.

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