4: Sikiric P, Barisic I, Udovicic M, Lovric Bencic M, Balenovic D, Strinic D, Zivanovic Posilovic G, Uzun S, Vranes H, Krezic I, Lozic M, Stambolija V, Premuzic Mestrovic I, Beketic Oreskovic L, Oreskovic I, Strbe S, Sikiric S, Tomic L, Kordic M, Tvrdeic A, Seiwerth S, Boban Blagaic A, Skrtic A
Oral supplements can be bought online or your local health store
The inclusion of B12 aims to boost energy levels and support metabolic processes
In such cases, someone with the MTHFR gene variation may seem to have elevated levels of B12 (as well as elevated levels of homocysteine), but will actually have low levels of B12 in the form that their body can utilize
One of the important things for vitamin B12 absorption is having enough stomach acid