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Information Generic Name: Cyanocobalamin Injection, USP Form: Sterile intramuscular (IM) or subcutaneous (SC) injection Prescription Status: Rx Only (administered by healthcare professional) Active Ingredient: Cyanocobalamin (synthetic Vitamin B12) Common Brand Names: Listed below Purpose Vitamin B12 Injections are designed for the treatment and prevention of vitamin B12 deficiency , maintenance of healthy nerve and red blood cells, rapid energy restoration, improved brain function, and as a supportive therapy for certain types of anemia and neurological health

Some might need shots more often, while others can go longer between them

Frequently Asked Questions Does A B12 Shot Give You Energy Immediately

How often should you get B12 shots