This methylation activity is essential for maintenance of nerve myelin (insulating sheath around nerves)
However, with the current environments we live in and the poor quality and mass production of food, especially animal products at the moment, everyone is at risk of having below sufficient levels of Vitmain B12
Glutathione S-transferases in chemically induced tumors
Joseph Chandy estimates that 1 in 10 people experience this phenomenon
B12 deficiency Vitamin B12 is water-soluble and is naturally found in some foods, such as meat, fish, and dairy products
Comparing Your Options For B12 Shots To help you decide which route is best for you, heres a quick comparison of the main ways to get B12 injections in the UK and Ireland