can you buy vitamin b12 injection over the counter Injections (Cyanocobalamin Injections) — Mountainside Medical red blood cell formation Vitamin B12 Injection: Energy Boost
Description
Because of lack of renal clearance, serum values rose to more than a hundredfold from 422 pmol/L on average to 54 000 pmol/L, with 67 000 pmol/L as highest value, without side-effects

Some people maintain their energy boost for weeks, while others need more frequent injections.
Frequency depends on your individual needs, but many patients benefit from weekly or bi-weekly treatments initially, then monthly for maintenance

Some versions require refrigeration, while others remain stable at room temperature

In practice that means three things
Vitamin B6 (pyridoxine) Essential for regulation and functioning of the digestive, cardiovascular, immune, and nervous systems
