Evening primrose oil 1000 mg: uses, price & cheaper substitutes
Common uses: Promoted for premenstrual symptoms (PMS) and breast pain – NIH finds it probably no better than a placebo for breast pain and not enough evidence for PMS; Promoted for eczema (atopic dermatitis) – taken by mouth it has not been shown to help.
Listed MRPs range from ₹5.31 to ₹35.93 per capsule across 7 listings.
Price comparison
| Brand | Manufacturer | Pack | MRP | ₹ / capsule | As on |
|---|---|---|---|---|---|
| Evening Primrose Oil 1000 mgJan Aushadhi | Jan Aushadhi (PMBJP) | 15 | ₹79.69 | ₹5.31 | 19 October 2026 |
| Evrose 1000 | Medens Pharmaceutical Pvt Ltd | 10 | ₹157.50 | ₹15.75 | 19 October 2026 |
| Trexgen Primoril 1000 | Trexgen Pharmaceuticals Pvt Ltd | 30 | ₹493.80 | ₹16.46 | 19 October 2026 |
| Linoic 1000 | Evalin Healthcare | 10 | ₹168.66 | ₹16.87 | 19 October 2026 |
| Eliterose 1000 | Halberd Pharmaceuticals | 10 | ₹178.13 | ₹17.81 | 19 October 2026 |
| Efem 1000 | Innovcare Lifesciences Pvt Ltd | 10 | ₹238.10 | ₹23.81 | 19 October 2026 |
| Primosa 1000 | Universal NutriScience | 15 | ₹539.00 | ₹35.93 | 19 October 2026 |
MRPs as printed/listed on the date shown; actual price may vary.
Uses
- Promoted for premenstrual symptoms (PMS) and breast pain – NIH finds it probably no better than a placebo for breast pain and not enough evidence for PMS.
- Promoted for eczema (atopic dermatitis) – taken by mouth it has not been shown to help.
- Used by some women for menopause symptoms – there is insufficient evidence that it works.
How to take it
If you choose to take it, take one capsule a day with a meal, or as your doctor advises, and swallow it whole. NIH's review concludes there is not enough evidence to support evening primrose oil for any health condition, so do not use it instead of treatment for breast lumps, eczema, menopause symptoms or arthritis – see a doctor for these. Do not use it to try to start labour except under your obstetrician's supervision. Tell your doctor about any medicines you take, because some herbal products interact with medicines.
Side effects
Common
- Stomach pain.
- Nausea.
- Diarrhoea.
Serious
Stop and get medical help urgently if you notice any of these.
- Allergic reaction – rash, swelling, difficulty breathing.
- Any new breast lump or nipple discharge – needs a doctor's examination, not supplements.
- Severe or persistent stomach pain or diarrhoea – stop and see a doctor.
Safety information
Alcohol
No known direct interaction.
Pregnancy
It may be safe in pregnancy and breastfeeding, but the evidence is not conclusive; use only on your doctor's advice and never to start labour on your own.
Kidney problems
Tell your doctor if you have kidney disease.
Liver problems
Tell your doctor if you have liver disease.
Children
Less is known about its safety in children; do not give it without medical advice.
Missed dose
Take it with your next meal; do not double up.
Interactions
- Any prescription medicines – talk to your doctor before using evening primrose oil, because some herbs and medicines interact.
- Other omega-6 or fish oil supplements – check whether you need more than one oil supplement.
- Other herbal products and supplements – tell your doctor about everything you take, as combining products adds to the chance of interactions.
Frequently asked questions
Evening primrose oil benefits for women
It is promoted for PMS, breast pain and menopause symptoms, but NIH's review finds not enough evidence that it helps any of these.
Primosa 1000 uses
Primosa 1000 contains evening primrose oil 1000 mg, which supplies omega-6 fatty acids including gamma-linolenic acid. It is sold as a dietary supplement; evidence for specific health benefits is lacking.
Does evening primrose oil help PCOS or fertility?
The NIH page does not report evidence for PCOS or fertility. Speak to a gynaecologist about these conditions.
Evening primrose oil side effects
It is usually well tolerated; the most common side effects are stomach pain, nausea and diarrhoea.
Can evening primrose oil induce labour?
Studies have had inconsistent results. Do not use it to try to start labour except under your obstetrician's supervision.
Is evening primrose oil good for skin and eczema?
Taken by mouth, it has not been shown to help atopic dermatitis (eczema).
Best time to take evening primrose oil
With a meal, once a day, if your doctor agrees.
Can I take evening primrose oil with other medicines?
Ask your doctor first, as some herbal products interact with medicines.
Sources
- NIH NCCIH – Evening primrose oil (19 October 2026)
- NHS – Vitamins and minerals: others (zinc, magnesium and more) (19 October 2026)
- NPPA Pharma Sahi Daam (ceiling prices) (19 October 2026)
- PMBI Jan Aushadhi Product & MRP List (19 October 2026)
Medyzen Editorial Team · Last updated
This page is general information, not medical advice. Do not start, stop or change a medicine without asking a doctor or pharmacist. Terms