Omega-3 fatty acids, for example, help build and repair brain cells, and antioxidants reduce cellular stress and inflammation, which are linked to brain aging and neurodegenerative disorders, such as Alzheimer's disease.

Example of supplement for Omega-3 will be fish oil (but to choose from small fish in deep sea to reduce heavy metal content), antioxidants will be OPC-3, Curcumin also good in maintain brain health.

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