Your Brain, Your Heart, Your Future: Why Omega-3 Deserves a Day

Global Omega-3 Day, held every year on March 3rd, raises awareness about Omega-3 EPA & DHA—the two essential fatty acids many people don’t get enough of, yet rely on every single day.

These foundational nutrients support heart health, brain function, joint comfort, and overall well-being.* In a world of ever-changing nutrition trends, EPA and DHA remain two of the most researched and trusted nutrients for long-term health.

3 Reasons EPA & DHA Matter

1. Your Heart Relies on Them - Daily

Your heart doesn’t get days off. And neither should your Omega-3 routine.

EPA and DHA are best known for supporting heart health. They help maintain healthy triglyceride levels already within the normal range and support overall cardiovascular function.* Decades of research reinforce their role in maintaining heart health as part of a balanced lifestyle.

For some, Omega-3s become a priority after a doctor’s visit or a family history conversation. But heart health isn’t just reactive—it’s proactive. Building a consistent daily habit, whether through fatty fish, supplementation, or both, helps provide the steady support your cardiovascular system depends on.

2. DHA is Brain Food

Here’s a fact that surprises many people: DHA is a major structural fat in the brain. Your brain is quite literally built with it.*

From memory and focus to overall cognitive performance, DHA plays a foundational role throughout life. It’s emphasized during pregnancy to support early brain development, remains important through childhood and adolescence, and becomes especially relevant again as we age.

Although the brain makes up only about 2% ofbodyweight, it contains a disproportionately high concentration of DHA. That reflects how essential this nutrient is to normal brain structure and function.*

Supporting your brain isn’t just about mental sharpness today. It’s about investing in long-term cognitive wellness.

3. Omega-3s Support Joint Comfort & Mobility

Joint health is often where Omega-3s stop feeling abstract and start feeling personal.

EPA and DHA help support the body’s natural response to everyday physical stress, promoting joint comfort and mobility as part of an active lifestyle.* Whether it’s post-workout stiffness, long walks, or simply wanting movement to feel easier over time, Omega-3s provide meaningful support.

Staying active isn’t only about exercise—it’s about maintaining freedom of movement. Supporting joint comfort helps you continue doing the activities you enjoy, year after year.

Why Global Omega-3 Day Matters

Modern diets tend to contain more Omega-6 fats and fewer Omega-3s than in the past, causing an imbalance in the body that makes intentional EPA and DHA intake more important than ever. Even with growing awareness around fish oil supplements, many people still fall short of recommended intake levels.

That’s why March 3rd matters – It’s a reminder that small, consistent choices support long-term health:

EPA and DHA support heart, brain, and joint health.*

Consistency matters more than perfection.

And quality matters just as much as quantity.

Your brain. Your heart. Your future.

To learn more about the science behind Omega-3s—and how to choose a high-quality supplement—explore additional insights on our Wiley’s Finest® Nourish Notes blog.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.