Individuals with Gut Absorption Issues : Conditions like Crohn's disease, celiac disease, or pernicious anemia (an autoimmune condition where the body can't produce intrinsic factor, a protein needed for B12 absorption) can significantly impair B12 uptake
(Hypochlorhydria/Achlorhydria) Lack of stomach acid upsets the stomach flora .i found that a good water based Probiotic help this
But here's what separates success from frustration
If you feel that you are having an allergic reaction, get medical intervention as soon as possible
Early signs include tingling or 'pins and needles' in the feet and hands, numbness in the extremities, burning pain (often worse at night), balance problems, and muscle weakness
Shrinks fat cells in mice In diet-induced obese mice, 11 days of 5-Amino-1MQ (subcutaneous, around 34 mg/kg/day) reduced body weight, total fat mass, and plasma cholesterol with no drop in food intake or lean mass