Overview

SCIENTIFIC SCORE
Questionable
Based on 2 Researches
6
USERS' SCORE
Good
Based on 23 Reviews
8.7
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Calories
15
 
Total Fat
1.5 g
2%**
Polyunsaturated Fat
1 g
***
Evening Primrose Oil (Seed) providing:
1300 mg
***
Linoleic Acid
949 mg
***
Gamma-Linolenic Acid
117 mg
***

Top Medical Research Studies

8
Evening primrose oil mitigates liver damage
We investigated how evening primrose oil, enhanced with gamma-linolenic acid and D/L-alpha tocopherol, could protect against liver damage in a rat model. In this study, male rats were divided into four groups, including a control and treatment group.

We found that the evening primrose oil group showed improvements in liver health compared to those exposed to carbon tetrachloride, a harmful substance. While liver enzymes returned to safer levels and tissue damage was reduced, the oil’s effectiveness emphasizes its potential benefits for supporting liver health.
Read More
4
No significant effect on survival
We investigated the effects of evening primrose oil, which contains gamma-linolenic acid (GLA), on primary liver cancer in a double-blind placebo-controlled trial. Unfortunately, we found that while there was no significant impact on survival time or liver size, the treatment did show a beneficial effect on liver function as indicated by improvements in Gamma Glutamyl transferase values. Importantly, participants experienced no side effects, suggesting it could be a safe option, though the large tumors and low doses used might explain the limited effects on survival.
Read More

Most Useful Reviews

9.5
Improved menstrual cycle
Indispensable for women's health, I use it in the complex treatment of endometriosis at a dosage of 1300 mg twice a day. Primrose contains gamma linolenic acid (GLA), which suppresses inflammatory and autoimmune processes. What have I noticed? Critical days have become quite regular, without pain or spasms. Hormones are balanced, with no bias towards oestrogen. It is suitable for women with painful menstrual cycles and to prevent oestrogen-dependent diseases. It reduces unpleasant symptoms, such as hot flashes, during the climacteric period.
Read More
8.8
Balanced hormones
Magic primrose for female beauty! I purchased this to improve hormonal levels, which helped to alleviate premenstrual symptoms. It moisturises the skin effectively. It contains essential linoleic and linolenic acids found in evening primrose seeds. This oil has anti-inflammatory properties, helps strengthen immunity, and normalises hormonal balance. It has a positive impact on the genitourinary system, eases menopause symptoms, and reduces menstrual irregularities.
Read More
9.5
Enhanced reproductive health
Evening primrose oil offers numerous benefits for women, especially in normalising hormonal balance and alleviating PMS symptoms. While I sought help for fibrocystic issues and reproductive pain, this supplement has also proven useful for male hormonal disorders. It supports liver cleansing and enhances overall health. Regular use can help mitigate the risk of strokes and heart attacks and improve skin health significantly.
Read More

Medical Researches

SCIENTIFIC SCORE
Questionable
Based on 2 Researches
6
  • All Researches
8
Evening primrose oil mitigates liver damage
We investigated how evening primrose oil, enhanced with gamma-linolenic acid and D/L-alpha tocopherol, could protect against liver damage in a rat model. In this study, male rats were divided into four groups, including a control and treatment group.

We found that the evening primrose oil group showed improvements in liver health compared to those exposed to carbon tetrachloride, a harmful substance. While liver enzymes returned to safer levels and tissue damage was reduced, the oil’s effectiveness emphasizes its potential benefits for supporting liver health.
Read More
4
No significant effect on survival
We investigated the effects of evening primrose oil, which contains gamma-linolenic acid (GLA), on primary liver cancer in a double-blind placebo-controlled trial. Unfortunately, we found that while there was no significant impact on survival time or liver size, the treatment did show a beneficial effect on liver function as indicated by improvements in Gamma Glutamyl transferase values. Importantly, participants experienced no side effects, suggesting it could be a safe option, though the large tumors and low doses used might explain the limited effects on survival.
Read More

User Reviews

USERS' SCORE
Good
Based on 23 Reviews
8.7
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Improved menstrual cycle
Indispensable for women's health, I use it in the complex treatment of endometriosis at a dosage of 1300 mg twice a day. Primrose contains gamma linolenic acid (GLA), which suppresses inflammatory and autoimmune processes. What have I noticed? Critical days have become quite regular, without pain or spasms. Hormones are balanced, with no bias towards oestrogen. It is suitable for women with painful menstrual cycles and to prevent oestrogen-dependent diseases. It reduces unpleasant symptoms, such as hot flashes, during the climacteric period.
Read More
8.8
Balanced hormones
Magic primrose for female beauty! I purchased this to improve hormonal levels, which helped to alleviate premenstrual symptoms. It moisturises the skin effectively. It contains essential linoleic and linolenic acids found in evening primrose seeds. This oil has anti-inflammatory properties, helps strengthen immunity, and normalises hormonal balance. It has a positive impact on the genitourinary system, eases menopause symptoms, and reduces menstrual irregularities.
Read More
9.5
Enhanced reproductive health
Evening primrose oil offers numerous benefits for women, especially in normalising hormonal balance and alleviating PMS symptoms. While I sought help for fibrocystic issues and reproductive pain, this supplement has also proven useful for male hormonal disorders. It supports liver cleansing and enhances overall health. Regular use can help mitigate the risk of strokes and heart attacks and improve skin health significantly.
Read More
9.5
Softer PMS experience
Wonderful! I ordered it for myself and my mother, aiming to prevent female diseases post-menopause. After one bottle, I noticed my PMS was more manageable and the breast tenderness was gone. The menstruation itself was less painful, and I wholeheartedly recommend it.
Read More
9.5
Cycle restoration miracle
After struggling with polycystic ovarian syndrome and liver issues, I discovered evening primrose oil. This natural remedy restored my menstrual cycle remarkably. I used to rely heavily on hormonal pills, but this oil has alleviated those issues and even assisted in my pregnancy. My body feels more in tune now, particularly after shifting to a sustainable intake approach.
Read More

Frequently Asked Questions

No FAQs are available for this product and symptom.

References

  1. Gad El-Hak HN, Kishk SM, Abdelrazek HMA. Evening primrose oil enriched with gamma linolenic acid and D/L-alpha tocopherol acetate attenuated carbon tetrachloride-induced hepatic injury model in male rats via TNF-α, IL-1β, and IL-6 pathway. Toxicol Mech Methods. 2024;34:469. doi:10.1080/15376516.2023.2301357
  2. van der Merwe CF, Booyens J, Joubert HF, van der Merwe CA. The effect of gamma-linolenic acid, an in vitro cytostatic substance contained in evening primrose oil, on primary liver cancer. A double-blind placebo controlled trial. Prostaglandins Leukot Essent Fatty Acids. 1990;40:199.
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