The chemical name for Vitamin B12 - it is found in red meat, fish, chicken, eggs and milk. This vitamin helps create blood cells in bone marrow and nerve tissue. A deficiency in this vitamin can lead to anemia.Dietary Supplements - Products that are used to improve a person's health. This can include vitamins, herbs, minerals and any botanical products.

Vitamin B12's chemical name. This vitamin is used for the formation of blood cells in bone marrow and the production of genes, and nerve tissue. A deficiency can lead to severe anemia. (A lack of oxygen in the blood). The chief sources of vitamin B12 are red meat, fish, poultry, eggs and milk.