Does Seafood Have B12?

Seafood is any form of sea life regarded as food by humans, prominently including fish and shellfish. Shellfish include various species of molluscs, crustaceans, and echinoderms.

What seafood has the most B12?

Tuna. Tuna is a commonly consumed fish and great source of nutrients, including protein, vitamins, and minerals. Tuna contains high concentrations of vitamin B12, especially in the muscles right beneath the skin, which are known as dark muscles (20).

Do you get B12 from seafood?

Fish and red meat are excellent sources of vitamin B12. Poultry and eggs also contain vitamin B12.