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Outer thigh (vastus lateralis) Great for self-injecting because its easy to reach and safe
After injecting, wait 5-10 seconds before withdrawing the needle to ensure complete delivery
A 25 to 27 gauge needle is appropriate, as it minimizes discomfort and is sufficient for penetrating the subcutaneous layer without reaching the muscle
Why is choosing the right needle and syringe important for B12 injections
This is the main reason why celebrities like Charlize Theron, Justin Timberlake and even Madonna are getting vitamin B12 injections regularly
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