Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Omega-6 fatty acids, particularly linoleic acid, are essential polyunsaturated fats that play significant roles in many physiological processes, including hormone synthesis and regulation. There is scientific evidence that omega-6 fatty acids are involved in the production of eicosanoids, which are signaling molecules that influence inflammation, immunity, and other hormone-related pathways. For example, prostaglandins derived from omega-6 fatty acids can modulate reproductive hormones and processes such as menstruation. However, while omega-6 fatty acids are necessary for hormonal health, the typical Western diet tends to provide an excess of omega-6 relative to omega-3 fatty acids, which may contribute to a pro-inflammatory state and has been associated with various chronic diseases.

Clinical research supporting omega-6 supplementation specifically for "hormone health" is limited. Most evidence focuses on their essentiality and biological roles rather than targeted intervention for hormonal disorders. Some studies suggest that certain omega-6 fatty acids (e.g., gamma-linolenic acid found in evening primrose oil) may help with premenstrual syndrome (PMS) symptoms, but results are mixed and not robustly conclusive. Therefore, while there is a biological rationale and some clinical investigation, the evidence for intentional omega-6 supplementation to support the "Specific Hormones" body system is not strong, warranting a modest evidence score.

More about omega-6 fatty acids
More about Specific Hormones

Other ingredients that support Specific Hormones

Other body systems supported by omega-6 fatty acids

Products containing omega-6 fatty acids

Nature's Sunshine Flax Seed Oil (With Lignans)