Science reports compile skin health benefits of omega-3

Science reports compile skin health benefits of omega 3

Exemplifying the utility of GOED’s novel Clinical Study Database (CSD)​, the reports provide a detailed summary of the research to date on the topics of psoriasis and dermatitis.

Skin health detriments were one of the early findings of omega-3 metabolism research. Specifically, when the enzymes in the metabolic pathway with EPA and DHA were disrupted or eliminated, severe skin detriments were noticed in animal models.

Since then, the scientific backing has evolved, with research suggesting omega-3 can serve to regulate the skin’s oil production, improve balanced hydration, subdue breakouts and help soften rough skin and have a soothing effect on irritation.


Affecting 125 million people worldwide, psoriasis is considered a chronic inflammatory skin disease, and is often associated with other comorbidities such as cardiovascular diseases, kidney disease and other inflammatory diseases.

To date, studies on this topic continue to emerge but the results are contradictory​. But a recent 2020 systematic review​ determined that fish oil / EPA and DHA omega-3s when combined with conventional treatments can improve the lesion area, severity of skin lesions, and the quality of life in patients with psoriasis.

The majority of the studies in this field to date have been completed with middle-aged adults. Some of the patients in the studies have mild to severe psoriasis. The dosages given in the studies tend to be higher, as they are working to treat the disease condition.

A search of the CSD revealed 41 studies relating to “Psoriasis” with 31 (76%) of these being interventional studies, published between 1986 and 2020. The number of participants in each study ranged from 9-221 but most had under 100 participants.

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