b12 injection intramuscular or subcutaneous sites + How to use B12 Shots Safely are b12 injections intramuscular or

B12 shots are far superior to oral forms of B12 due to the fact that they have superior absorption and quickly get into your target tissues (where B12 has its action)

There is also the slight risk of nerve injury with IM shots

B12: Subcutaneous vs

turn the solution container upside down and slowly pull on the plunger to withdraw the desired dosage of vitamin B12 into the syringe

Always use methylcobalamin, not cyanocobalamin, as methylcobalamin is pre-activated and immediately available for your body to use, especially important if you have MTHFR genetic variations or methylation issues

Safety first: Always use a sterile needle dont touch it