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Fish oil: morning or night?

Short answer: The time of day matters less than the meal. Fish oil is absorbed better alongside a meal that contains fat (graded moderate), so take it with your fattiest meal, morning or night.

TakeItWhen grade: moderate

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Common questions

Can I take fish oil on an empty stomach?

You can, but absorption is lower than with a fat-containing meal.

Fish oil and vitamin D together?

Yes, both do best with a meal that has fat, so they pair well.

Sources

How we grade: strong consistent human trials, moderate some human trials, weak limited or indirect evidence, myth evidence says no. This is general information, not medical advice. If you take a prescription medicine, ask your doctor or pharmacist.

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