bac water from amazon reddit At-Home Vitamin B12 4-Week Injection Package Amazon just quietly removed every
Description
At 12.5 mg you need 1.25 ml, and at 15 mg you need 1.50 ml
& Shulman, G

Generalized pain, particularly leg pain, after B12 injection is common since its typically given in that location

50ml Bacteriostatic Mixing Water For Research Use Only

Choose a site (abdomen, thigh, or upper arm) and clean it with a fresh alcohol swab, letting it dry fully [11]

Then, the B12 combines with a protein in your stomach called the intrinsic factor, and your body absorbs this pair in your ileum (the last part of your small intestine)
