Why Absorption Matters: The B12 Challenge The journey of B12 from your plate to your cells involves several steps: B12 from food is bound to proteins and must be released by stomach acid It then binds to intrinsic factor, a protein produced by the stomach This complex travels to the small intestine where B12 is absorbed Finally, it enters the bloodstream for transport to cells This elaborate process explains why many people, despite adequate dietary intake, may still experience functional B12 deficiency
J Clin Biochem Nutr 61:613 Oktem F, Ozguner F, Sulak O, Olgar S, Akturk O, Yilmaz HR, Altuntas I (2005) Lithium-induced renal toxicity in rats: protection by a novel antioxidant caffeic acid phenethyl ester
Magnesium and calcium, particularly in their citrate forms
StatPearls Publishing, Treasure Island Antonelli A, Ferrari SM, Corrado A, Di Domenicantonio A, Fallahi P (2015) Autoimmune thyroid disorders
Vitamin B12 Injection Price range: $25.00 through $120.00 Vitamin B12 has long been regarded as a key element in sustaining healthy body processes
An herb with phytonutrients is referred to as an adaptogen if it helps the body adapt by (a) restoring system functions to normal, (b) building resistance to future stress, and (c) raising the bodys functioning to a higher level of performance [3]
