US$ 27.90
is liquid b12 as effective as injection CYANOCOBALAMIN INJECTION, USP 30000 mcg/30 mL (1000 mcg/mL) 30 mL VIAL The math isnt mathing in
Description
Common effects usually mild and often worst during titration include nausea, vomiting, diarrhea, constipation, abdominal pain, upset stomach, headache, and fatigue
labels current as of June 2026

Injection site reactions : Localised redness, swelling, or discomfort at the injection site

It comes from Canada and is manufactured by Sandoz
