Nutrition & Healing · ScienceDaily Alternative Medicine · June 29, 2026

Millions take omega-3 fish oil for brain health but a new study found no benefit

Fish oil supplements successfully delivered omega-3s to the brain, but a two-year study found no meaningful benefits for memory, cognition, or Alzheimer’s-related brain changes. The results challenge the idea that fish oil pills can help prevent Alzheimer’s and shift attention toward overall diet and lifestyle instead.

Originally published by ScienceDaily Alternative Medicine. We curate and add context; they did the reporting.

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