By sticking to these rules and getting help from a doctor, you can safely give yourself b12 injection dose for adults
Possible Side Effects While most users tolerate AOD9604 well, mild side effects can occur: Injection site reactions Redness, itching, or mild swelling may appear, especially if rotation of injection sites is inconsistent
Nicotinamide N-Methyltransferase Protein Expression in Renal Cell Cancer

Active Ingredients Concentration (per 3ml ampoule) Vitamin B1 (Thiamine HCl) 100 mg, Vitamin B2 (Riboflavin) 2 mg, Vitamin B6 (Pyridoxine HCl) 2 mg, Vitamin B12 (Cyanocobalamin) 5 mcg, Niacinamide 100 mg, D-Panthenol 5 mg Intended Use Supportive therapy in alcoholism, chronic illness recovery, post-operation, pregnancy, lactation Precautions Use under medical supervision only Administration Route Intramuscular (IM) / Intravenous (IV) Contraindications Known hypersensitivity to any component of the formulation Color Yellowish-orange solution Prescription Required Yes Shelf Life 2-3 years under recommended storage conditions Vitamin B Complex With Vitamin B12 Complex Injection Trade Information Minimum Order Quantity 300 Boxes Main Domestic Market All India Certifications WHO-GMP, ISO About Vitamin B Complex With Vitamin B12 Complex Injection Vitamin B Complex With Vitamin B12 Complex Injection Pack Size: 2ml Description: There are eight essential B complex vitamins including thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), cyanocobalamin (B12), biotin (B7) and folic acid B9)

Long story short, utilize a 1% formulation