2 doctors weighed in:
How fast does evening primrose oil improve PMS symptoms?
2 doctors weighed in

Dr. Seema Patel
Holistic Medicine
1 doctor agrees
In brief: Depends
Most women will need at least two months on it to see a difference.
If you don't see a difference double the dose or add vitex. Vitex can help balance your hormones naturally which often helps with pms and fertiliy.

In brief: Depends
Most women will need at least two months on it to see a difference.
If you don't see a difference double the dose or add vitex. Vitex can help balance your hormones naturally which often helps with pms and fertiliy.
Dr. Seema Patel
Dr. Seema Patel
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