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a very small draw is required
To make full use of this mechanism, the B12 should be kept in the mouth for as long as possible, to take effect on the mucous membranes
Drinking heavily can make it harder for your body to absorb nutrients, including B12
Unit measurements at 10mg: 5mg/ml: 200 units (requires two injections) 10mg/ml: 100 units (full 1 ml syringe) 20mg/ml: 50 units 40mg/ml: 25 units At 10mg from a 10mg/ml vial, you are drawing a full syringe
Sterile water is identical to bacteriostatic water minus the benzyl alcohol which means every puncture after the first introduces bacteria with nothing to suppress their growth
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