Vitamin B12

Other names: Cyanocobalamin, Cyanocobalamin, Cobalamin

Harm score: 2 (Derivatives of natural substances)

Vitamin B12, also known as Cyanocobalamin, Cyanocobalamin or Cobalamin, is important to the human body, primarily involved in blood formation and the breakdown of amino acids in the body. It is indispensable for the healthy development and function of the nervous system. It also contributes to the normal functioning of the immune system and helps to eliminate fatigue and exhaustion. Its deficiency in the body can lead to anaemia, mood swings to depression and in extreme cases can cause permanent damage to the brain and nervous system.

Cyanocobalamin or also Cyanocobalamin is found naturally mainly in animal products, the richest sources being liver, kidney, meat, eggs, milk and dairy products. Microorganisms in the digestive tract of ruminants are able to synthesize vitamin B12, and therefore these substances are rich in this vitamin. Although vitamin B12 is water-soluble, it can persist in the body for up to several years. Alternatives for vegans and vegetarians who do not consume animal products are B12-fortified foods or supplements. B12 is also added to some cereals, nut and soy milk alternatives, and some types of margarine.