How to Give Yourself a B12 Injection ThinWorks Benefits of B12 Injections for Optimal Health How to self administer subcutaneous B12 injection., 1. Withdraw proper dosage from vial into an insulin syringe, 2. Clean site of injection (abdomen or other proper site), 3. Pinch the skin where you Where to Inject Vitamin B12 YouTube
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where can you give a b12 injection How to Give a B12 Injection: Step-By-Step Instructions