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b12 injection dose mcg Cyanocobalamin (B12) 1000 mcg/mL, Multiple Vial 1 mL, 25/Tray HCPCS Code J3420: Injection,
HCPCS Code J3420: Injection, Vitamin B-12 (Cyanocobalamin), up to 1,000 mcg per Unit
Symptoms of B12 deficiency include persistent fatigue, weakness, brain fog, mood changes, numbness or tingling in hands and feet, and difficulty concentrating
Sugar Free
Size:1000 mcg/ml - 30 ml (Pack of 5)
Malabsorption isn't the primary problem
Ships within 48 hours · Estimated delivery Nov 6 - Nov 11
US$40
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