A few reasons: Poor digestion: Conditions like IBS, Crohns, or celiac disease can block nutrient absorption
Additional reported benefits include: Improved liver function through detoxification support Boosted mood and focus , thanks to B12s role in brain function Greater stamina , making it easier to maintain an active lifestyle While not a standalone weight loss solution, Lipo-B12 can be a valuable part of a medically supervised plan tailored to your individual needs
D51.8 Other Vitamin B12 Deficiency Anemias Use for B12 deficiency from causes not classified elsewhere, such as post-gastrectomy, ileal resection, Crohn disease-related malabsorption, bacterial overgrowth, or long-term medication effects (metformin, proton pump inhibitors, H2 blockers)
It is unclear exactly how much vitamin B12 a person would need to take to lead to hypercobalaminemia
for more details, see Sampson et al., 2021 13
Symptoms of B12 deficiency include: Low energy and fatigue Digestive problems Depression and moodiness Insomnia Brain fog and memory loss Anemia Reduced immune system function Tingling or numbness in the extremities Swollen tongue Loss of vision or hearing Jaundice Kidney disease Pale skin Poor circulation in the extremities If you are over age 50 and are experiencing one or more of the above symptoms, boosting your intake of B12 cannot hurt, and it may provide a safe and inexpensive solution while preventing a wrong diagnosis