Last update
3/15/2026
Reviewed By
Reviewed By
Overview
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 38 Reviews
7.8
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Calories
15
Total Fat
1.5 g
2%‡
Evening Primrose Seed Oil (Oenothera biennis)
1,300 mg
†
GLA (Gamma-Linolenic Acid)
130 mg
†
Most Useful Reviews
7.5
Relieves knee pain
202 people found this helpful
Excellent evening primrose oil with a good dosage. I began taking it from the first day of my cycle, consuming one large capsule with meals, which was easy to swallow. I noticed the effect immediately; my knee pain became less pronounced and I felt less irritable during the period.
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7.5
Eases knee pain
157 people found this helpful
I ordered this as my menstrual cycle was very painful. I felt the results already in the next cycle; the knee pain was less intense, and my mood stability improved significantly compared to before.
Read More
9
No knee pain
113 people found this helpful
Effective dietary supplement; I experienced no knee pain during menstruation after taking primrose oil.
Read More
User Reviews
USERS' SCORE
Moderately Good
Based on 38 Reviews
7.8
- All Reviews
- Positive Reviews
- Negative Reviews
7.5
Relieves knee pain
202 people found this helpful
Excellent evening primrose oil with a good dosage. I began taking it from the first day of my cycle, consuming one large capsule with meals, which was easy to swallow. I noticed the effect immediately; my knee pain became less pronounced and I felt less irritable during the period.
Read More
7.5
Eases knee pain
157 people found this helpful
I ordered this as my menstrual cycle was very painful. I felt the results already in the next cycle; the knee pain was less intense, and my mood stability improved significantly compared to before.
Read More
9
No knee pain
113 people found this helpful
Effective dietary supplement; I experienced no knee pain during menstruation after taking primrose oil.
Read More
9
Nearly painless periods
20 people found this helpful
I primarily bought evening primrose oil for relief from menstrual pain. Two weeks after beginning treatment, I managed my cycle without typical painkillers. Surprisingly, I experienced almost no pain in my second cycle! Additionally, it helped alleviate chronic itching and dryness in my skin during winter. This product has been wonderful for my female health!
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9
Less painful contractions
11 people found this helpful
I read many positive reviews about evening primrose before using it during my second pregnancy. I started taking it at 32 weeks. When contractions began at 40 weeks, I was surprised at the lack of pain compared to my first pregnancy. There were contractions, but the discomfort was minimal. I delivered my daughter without any tearing or complications. Evening primrose oil truly works, and I recommend it to everyone.
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Frequently Asked Questions
7.5
Eases knee pain
157 people found this helpful
I ordered this as my menstrual cycle was very painful. I felt the results already in the next cycle; the knee pain was less intense, and my mood stability improved significantly compared to before.
9
Effective for breast pain
1 people found this helpful
I purchased this in July as I was exhausted from an irregular cycle and knee pain associated with my period. I stumbled upon information about evening primrose oil, which was new to me. After just two days, I noticed a significant reduction in pain, which had previously been quite unbearable. Although the capsules are large, they are soft and manageable to take once a day. I’ll continue using it after consulting my doctor, as it seems my experience differs from others who noted increased discomfort during use.
9
No knee pain
113 people found this helpful
Effective dietary supplement; I experienced no knee pain during menstruation after taking primrose oil.
9
Supports bodily health
1 people found this helpful
Primrose oil is a remarkable aid for menstrual pain sufferers, helping to support the body with beneficial fatty acids while enhancing the condition of skin, hair, and nails.
7.5
Relieves knee pain
202 people found this helpful
Excellent evening primrose oil with a good dosage. I began taking it from the first day of my cycle, consuming one large capsule with meals, which was easy to swallow. I noticed the effect immediately; my knee pain became less pronounced and I felt less irritable during the period.
9
Less painful contractions
11 people found this helpful
I read many positive reviews about evening primrose before using it during my second pregnancy. I started taking it at 32 weeks. When contractions began at 40 weeks, I was surprised at the lack of pain compared to my first pregnancy. There were contractions, but the discomfort was minimal. I delivered my daughter without any tearing or complications. Evening primrose oil truly works, and I recommend it to everyone.
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