That said, research has not confirmed that taking doses of vitamin B-12 or methionine above the recommended amount helps a person lose weight
It also helps to regulate the production of pigment in the skin, meaning that you will have a more even skin tone and fewer dark spots
It does not make genetic NNMT knockdown and small-molecule inhibition the same experiment
However, its essential to weigh the potential risks and side effects and consider alternative supplementation methods, such as oral supplements or patches, when appropriate
If youd like to learn more about all forms of B12, we wrote extensively about them
For vegans, they should look to the following food sources: Yeast extract (for example Marmite) Soya milk, yoghurts and desserts Breakfast cereals Certain brands of rice drinks and oat drinks Vitamin B12 deficiency treatment If you consume very little vitamin B12 foods you may be advised by your GP to take a vitamin B12 supplement or to have vitamin B12 injections