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Tuna is also high in phosphorus, selenium, and vitamins A and B3 which can protect the eyes, lower LDL cholesterol levels, and help prevent heart disease

Ground beef, milk, eggs, and chicken thighs are all also good sources of vitamin B12 and these foods are easier to consume in larger portions and on a more regular basis than organ meats and shellfish for most individuals

[69] [70] Compliance with the updated labeling regulations was required by 1 January 2020 for manufacturers with US$10 million or more in annual food sales, and by 1 January 2021 for manufacturers with lower volume food sales

Reputable suppliers like us will provide third-party lab testing results, often called a Certificate of Analysis (CoA), for their products

Limit alcohol : Excessive alcohol can reduce B12 absorption in the digestive tract