Evening primrose oil (EPO) is extracted from the seeds of the Oenothera biennis plant and is rich in gamma-linolenic acid (GLA), a type of omega-6 fatty acid. It is commonly used to support hormonal balance, skin health, and inflammation control.
In the context of physical activity, EPO may aid in reducing joint pain, inflammation, and exercise-related discomfort, especially in individuals with underlying inflammatory conditions. GLA is also linked to skin barrier integrity, which can be beneficial for active people exposed to environmental stressors.
Although not directly performance-enhancing, its anti-inflammatory and hormonal-regulating properties may support overall wellness and recovery.
Synonyms:
EPO, Oenothera biennis oil
Benefits:
- Supports hormonal balance
- May reduce inflammation and joint pain
- Promotes healthy skin and cell membranes
- May aid recovery in inflammatory conditions
Sources:
Extracted from the seeds of the evening primrose plant.
Observations:
Available in softgels or oil form. Typical doses range from 500–1300 mg/day. May interact with blood-thinning medications. High doses could cause mild digestive upset. Often used in combination with omega-3 supplements for balanced fatty acid intake.
Areas of Study Related:
Nutritional Biochemistry, Dermatology, Rheumatology, Endocrinology.