intramuscular thigh vitamin b12 injection site A Retired RN About Injections 𝗡𝘂𝗿𝘀𝗶𝗻𝗴 𝗜𝗻𝘃𝗶𝗻𝗰𝗶𝗯𝗹𝗲™ | 💉 IM

With 30,000 mcg per vial (30 mL, 1,000 mcg/mL), this versatile multiple-dose formula is expertly crafted for maximum absorption and effectiveness

A single 50 mg vial lasts roughly 10 to 20 days at these subcutaneous doses

IM injections go into muscle, most often the outer thigh (vastus lateralis) or deltoid

a larger Intramuscular (in the muscle) 25 gauge 1 inch or 1.5 inch needle for maximum intramuscular benefit and a smaller Deep Subcutaneous (under skin) 28-30 gauge inch needle or 25g 5/8 inch

View Protocol Complete dosage protocol and reconstitution guide for NAD+ (1000 mg Vial)

Testing may include purity verification, LCMS screening, heavy metals analysis, endotoxin analysis, and sterility testing