Mood

Omega-3 fatty acids are often recommended to support mood regulation and alleviate symptoms of mood disorders, like depression. An Omega-3 deficiency is associated with developing mental health concerns, such as depression, ADHD, and bipolar disorder [1]. EPA and DHA are particularly linked to mental health and mood balance support. Research has found that higher doses of EPA may improve depressive symptoms [2].

If you aren’t getting enough Omega-3s through your diet, taking a high-EPA fish oil can help you get those nutrients in to support mood health.

Omega-3s are known for their anti-inflammatory properties, and these properties may play a role in improving mood.

DHA is a key component of the brain that influences the release of neurotransmitters, the chemical messengers that carry signals between nerve cells [3]. Supplementing Omega-3s in the body can lead to better neural and synaptic plasticity, allowing dopamine and serotonin—two essential neurotransmitters that affect mood [4]—to travel more effectively.

Research is ongoing to determine the ideal dose of EPA for mood benefits. For adults, the adequate daily intake of Omega-3s is between 1.1 g for females and 1.6 g for males based on combined EPA and DHA Omega-3 supplements [5]. Current research involves doses of EPA greater than 1 g, but it is not yet conclusive whether this is the optimal daily amount to support mood health.

OmegaVia’s EPA 500 supplement softgels contain 500 mg of EPA. Per the supplement facts, the serving size is one 500 mg softgel.

Increasing your consumption of Omega-3s or supplementing DHA and EPA may offer mood benefits [1]. Start by trying to incorporate more Omega-3 into your diet with foods like salmon, sardines, or mussels. OmegaVia can help you supplement your intake for emotional wellness.

Pairing the increase of Omega-3s with lifestyle changes, like gentle yoga exercise, breathing meditation, and body scanning techniques, can also help you manage stress.

1. Lange, K. W. (16 July 2019). Omega-3 fatty acids and mental health. Global Health Journal. Retrieved February 3, 2026, from https://www.sciencedirect.com/science/article/pii/S241464472030004X
2. Dyall, S. C., Malau, I. A., Su, K. (1 March 2025). Omega-3 polyunsaturated fatty acids in depression: insights from recent clinical trials. Current Opinion in Clinical Nutrition and Metabolic Care. Retrieved February 3, 2026, from https://pubmed.ncbi.nlm.nih.gov/39912390/
3. Mehdi, S. et. al. (27 January 2023). Omega-3 Fatty Acids Supplementation in the Treatment of Depression: An Observational Study. Journal of Personalized Medicine. Retrieved February 3, 2026, from https://pmc.ncbi.nlm.nih.gov/articles/PMC9962071/
4. Sheffler, Z., Reddy, V., Pillarisetty, L. S. (1 May 2023). Physiology, Neurotransmitters. StatPearls. Retrieved February 3, 2026, from https://www.ncbi.nlm.nih.gov/books/NBK539894/
5. Omega-3 Fatty Acids. National Institutes of Health: Office of Dietary Supplements. Retrieved February 3, 2026, from https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/