Some research suggests evening primrose oil may have a positive effect on menopause-related hot flashes, but other studies suggest no effect. Speak with your doctor before trying it for their advice.

fluctuating levels of the hormones oestrogen and progesterone. Evening primrose oil is perhaps the best-known treatment for pre-menstrual syndrome (PMS), a blanket term for over 150 symptoms which ...

If you have piled on a few pounds, I'm afraid it's your eating habits, and your lifestyle that is going to be to blame, not the evening primrose oil. You don't say when your last period was ...