Evening Primrose Oil Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Evening Primrose Oil against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Evening Primrose Oil is a dietary supplement by Fairhaven Health with 1 active ingredient.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Evening Primrose Oil by Fairhaven Health
Four independent checks of what is known — a summary of the available information, not a grade of the product itself.
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
None of the active ingredients could be matched to our evidence database, so intended use can't be graded.
Why this rating?
- None of the active ingredients could be matched to a HelloPharmacist monograph, so intended use can't be graded against our evidence data.
Every active ingredient lists its own amount on the label.
Why this rating?
- The label discloses an exact amount for 1 of its 1 active ingredient.
- No proprietary blends here — you can verify the dose of every single component.
None of the active ingredients could be matched to our interaction database.
Why this rating?
- We couldn't match any ingredient to a HelloPharmacist monograph, so there was nothing to check interactions against.
None of the active ingredients could be matched to our safety data.
Why this rating?
- We couldn't match any ingredient to a HelloPharmacist monograph, so there was no safety data to measure.
HelloPharmacist summaryFully disclosed formula with no assessable stated purpose. Medication interactions could not be assessed, and safety information could not be assessed.
Assessment coverage: 0 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Jul 23, 2020.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Evening Primrose Oil, straight from the product label.
| Brand | Fairhaven Health |
|---|---|
| Barcode (UPC) | 895749000097 |
| Net contents | 64 Softgel(s) |
| Market status | On market |
| Date entered into DSLD | Jul 23, 2020 |
| DSLD ID | 229918 |
| Product type | Fat/fatty Acid |
| Supplement form | Softgel Capsule |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Women (not pregnant or lactating), Adult Female (18 - 50 Years), Gluten Free, Dairy Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Evening Primrose Oil by Fairhaven Health, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 20 Calorie(s) | -- |
| Total Fat | 2 Gram(s) | 3% |
| organic Evening Primrose Oil | 2000 mg | -- |
Other ingredients: Gelatin, Glycerin, purified Water
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formula
Evening Primrose Oil provides the omega-6 fatty acid, GLA (Gamma-Linolenic Acid). GLA is a fatty acid that the body converts into hormone-like substances called prostaglandins, which have been shown to promote hormonal balance in women and support a wide range of bodily functions.
A source of omega-6 fatty acids
Precautions
Caution: Keep out of reach of children.
For adults only.
If you have a pre-existing medical condition or if you are taking fertility medications, consult your doctor before using. Do not use during pregnancy.
If tamper seal is broken or missing, do not use.
Storage
Store in a cool, dry place.
Suggested/Recommended/Usage/Directions
Once the bottle is opened, use within 30 days.
Recommended use: Designed to be taken during the first half of the menstrual cycle up until ovulation. Begin taking on first day of menstrual bleeding and continue taking daily until you have confirmed that ovulation has taken place. As a dietary supplement, take 4 softgels daily.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Formulation
Made in the USA of imported and domestic ingredients
Supports hormone balance
Made without gluten, dairy, soy, artificial flavors and preservatives.
General Statements
The natural choice reproductive health
64 Softgels, one month supply
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Evening Primrose Oil by Fairhaven Health label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Evening Primrose Oil by Fairhaven Health
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size4 Softgel(s) Dosage formSoftgel Capsule Servings per container16 Amounts shown are per serving.
Organic Evening Primrose Oil
Other (inactive) ingredients: Gelatin, Glycerin, Purified Water. These complete the product’s ingredient list but are not active constituents.
Evening Primrose Oil by Fairhaven Health Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Evening Primrose Oil. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Evening Primrose Oil, from the product label.
Fairhaven Health
See all Fairhaven Health products- Name
- Fairhaven Health, LLC
- Street Address
- 1410 11th St.
- City
- Bellingham
- State
- WA
- ZipCode
- 98225
- Web Address
- www.fairhavenhealth.com
Evening Primrose Oil by Fairhaven Health: Common Questions
Does Evening Primrose Oil by Fairhaven Health interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Evening Primrose Oil is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
Sources & How We Checked
Evening Primrose Oil's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC