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World Brain Day 2025: Optimizing Brain Health with Personalized Care and Supplements

Personalized medicine 4 min read

On July 22, we mark World Brain Day, a global moment to raise awareness about protecting and optimizing our most powerful organ: the brain. This year, we spotlight the exciting and rapidly advancing field of personalized neuroscience.

The more we understand the brain, the clearer it becomes that brain health demands a personalized approach. At Fagron, we believe the future of neurological care lies at the combination of science, personalization, and prevention. Across all stages of life, factors like memory, focus, and emotional balance are influenced by a complex mix of genetics, lifestyle, and environment. These variables shape how our brains function and age. And that’s why generalized recommendations can only go so far. Instead, we need tailored strategies that work with each individual’s unique biology to support cognitive health in a meaningful, measurable way. This thinking has guided our work in developing advanced nutritional approaches designed to support the brain.

Why the Brain Needs More Than a Healthy Diet

The brain is the most nutrient-demanding organ in the body. It requires a continuous supply of fatty acids, amino acids, antioxidants, and plant-based compounds to keep neurons firing, neurotransmitters balanced, and inflammation in check. But in real life, gaps exist. Modern diets, stress, aging, and chronic conditions often leave our brains undernourished, just when they need support the most.

That’s where evidence-based supplementation steps in and allows us to care for the brain proactively, not reactively. Among the many factors that shape cognitive resilience and neurological function, the structural integrity of the brain’s white matter stands out.

Targeted Brain Nutrition Starts with Myelin

When we talk about brain health, we often think of memory, mood, or focus. But behind all of these functions lies one essential structure: myelin. To keep our brains working at their best, communication between brain cells needs to be fast and precise. That’s where myelin comes in. Myelin is a protective layer that wraps around our nerves, helping signals travel quickly and efficiently. This layer is essential for nearly everything the brain does: thinking clearly, forming memories, staying focused, and maintaining emotional balance. When myelin becomes damaged or compromised, the brain’s communication network slows down – it plays a role so central that the brain simply can’t function properly without it.

So how do we protect it?

One of the most important building blocks of myelin is nervonic acid and that’s exactly what Nervonex™ delivers. As a long-chain omega-9 fatty acid, nervonic acid is a fundamental building block for myelin biosynthesis. Nervonex™, Fagron’s high-purity nervonic acid formulation, offers a targeted way to support myelin integrity, promote neuronal stability, and modulate neuroinflammatory processes. Standardized to ≥90% nervonic acid and derived from Macaranga adenantha fruit oil, Nervonex™ provides a concentrated, clinically relevant dose of a compound that makes up nearly 40% of the fatty acid content in myelin. This positions it as a key nutrient for both neurodevelopmental and neuroprotective strategies.

What Science Tells Us About Nervonic Acid

In preclinical studies, nervonic acid has been shown to:

  • Support myelin biosynthesis
  • Reduce key inflammatory markers like NF-κB and TNF-α
  • Enhance pathways involved in neurotransmitter synthesis and cellular defense
  • Preserve cognitive function in models of Alzheimer’s and Parkinson’s disease

But its relevance doesn’t stop at pathology. Its relevance extends into psychiatry and cognitive performance. Lower nervonic acid levels have been linked to major depressive disorder, attention deficits, and increased risk of psychosis in early-stage patients. As such, it represents not only a structural lipid, but a potential modulator of mood, attention, and cognitive resilience.

Nervonex™ delivers this essential molecule in a clean-label, plant-based format suitable for a wide range of formulations. It is vegan, gluten-free, non-GMO, and supported by a growing body of preclinical and nutritional science.

This World Brain Day, let’s embrace the future of personalized neuroscience. Let’s shift the focus from symptom management to optimization. Let’s equip practitioners with intelligent solutions that nourish the brain across every stage of life. With Nervonex™, Fagron has captured this potential in a convenient, vegan, and clinically aligned form. It offers healthcare professionals a powerful new tool to design personalized protocols that support the nervous system in a targeted, evidence-based way.