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If youre not vegan and your B12 is low, investigate why: pernicious anemia antibodies, GI workup, medication review
Nutrition & Food Research 59 (7), 13641372
If for any reason, the physician does not approve, you will be instantly refunded
Consistency for workout performance: Reliable, steady B12 levels help reduce fatigue during exercise, so you can push harder on your diet program
If your levels are already normal, a shot mainly keeps you topped off rather than creating a big surge
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