Side effects may include diarrhea or headaches, and be sure to tell your doctor about these if they become bothersome
Sikiric P, Kokot A, Kralj T, Zlatar M, Masnec S, Lazic R, Loncaric K, Oroz K, Sablic M, Boljesic M, Antunovic M, Sikiric S, Strbe S, Stambolija V, Beketic Oreskovic L, Kavelj I, Novosel L, Zubcic S, Krezic I, Skrtic A, Jurjevic I, Boban Blagaic A, Seiwerth S, Staresinic M
B12 may be injected into a muscle or beneath the skin at 100 mcg every day or alternate days for 7 days, and then every 3 or 4 days for a month
Supplement Wisely: In addition to dietary folate sources, consider supplementing with methylfolate or other methylated B vitamins to support methylation processes in the body
Lavoie M-E, Lhoret RR, Ziai S, Lavoie J-C