Is Omega-3 from Fish Oil vegan?
Not vegan
Fish-oil omega-3 is an animal product. Algae oil delivers the same EPA/DHA without fish.
What it is
Long-chain fatty acids extracted from anchovy, sardine, or krill oil.
Why not vegan
Fish are animals; krill harvesting also disrupts marine ecosystems.
Where you'll find it
- Heart-health supplements
- Some fortified foods
Vegan alternatives
- Algae-derived EPA/DHA (Nordic Naturals Algae, Ovega-3, Testa)
- Flax, chia, walnut for ALA
FAQ
- Do plant omega-3s convert to EPA/DHA?
- Conversion is poor (~5%). Algae oil supplies EPA/DHA directly.
Sources
Last reviewed June 4, 2026