TimingEvening Primrose Oil

Take with meals

When to take Evening Primrose Oil

With food

Evening primrose oil provides GLA, an omega-6 fat used for skin and hormonal symptoms. Take it with meals.

Updated 2026-10-25

Best time in your day

  1. Wake
  2. Workout
  3. Breakfast
  4. Lunch
  5. Evening
  6. Workout
  7. Dinner
  8. Walk
  9. Bed
When
With meals
Food
With food
Typical dose
500–1,000 mg one to three times a day

How to take it

  1. 1Take it with meals
  2. 2Use it for at least 2–3 months
  3. 3Track skin or cycle symptoms
  4. 4Pause before surgery

Watch out

Avoid it close to labour unless supervised. Use caution if you have a seizure disorder.

Keep apart from

  • Blood thinners
  • Phenothiazine antipsychotics

Common questions

Does it help PMS?

Evidence is mixed; some women find it helpful.

Is it the same as borage oil?

Both provide GLA; borage oil is more concentrated.

How long before results?

Usually 8–12 weeks.

Explore further

Sources

  1. NIH National Center for Complementary and Integrative Health: Evening primrose oil

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For general education only, not medical advice. Talk to a qualified doctor before starting or changing supplements, especially if you are pregnant, nursing or on medication.