HealthStylz
Close-up of open glass jar filled with yellow health capsules on light surface

Supplements · News, made simple

Does Fish Oil Really Help Your Brain?

A new study looks at whether fish oil supplements protect memory.

HealthStylz Editors
· 2 min read

Photo: Yaroslav Shuraev

The short version

  • Millions take fish oil for brain health.
  • One new study found no benefits.
  • A healthy diet may work better.

Based on reporting by ScienceDaily Nutrition. We explain it in plain words; read the original for the full story.

Supplement Science

Supplement Evidence & Safety Profile

Comparing published human clinical trials with daily requirements and safe upper thresholds.

  1. Clinical Trial SupportHuman study evidence Well studied
  2. Daily Need vs Pill DoseNutritional balance Balanced
  3. Tolerable Upper Limit MarginSafety distance Safe margin
  4. Absorption with Whole FoodsBioavailability 88/100

Source: NIH Office of Dietary Supplements & U.S. Pharmacopeia.

Hello, friend. Many of us want to keep our minds sharp as we age. Millions take fish oil for brain health.

What's new

One new study lasted for two years. This does not prove cause and effect. The study found that fish oil failed to improve memory or protect against brain shrinkage. Researchers suspect that getting these nutrients through a healthy diet may offer benefits that supplements alone cannot provide.

What it means for you

You might wonder if your supplement routine is helping. Because this involves a supplement, ask your doctor or pharmacist if you have questions about what you take.

One small thing to try

  • Try adding more foods you enjoy to your daily meals for natural nourishment.

Where this comes from