Do not squirt it directly onto the powder
Faster Absorption Bypasses the digestive tract, making injections useful for low dietary intake, absorption issues, or medications that reduce B12 uptake
Pain fibers are in the skin, and going through the skin too slowly or too forcefully may increase the pain
Broadly speaking, B12 injections give the body further resources to produce more red blood cells to carry larger amounts of oxygen throughout the body, meaning those who receive such treatments can benefit from increased energy and reduced feelings of fatigue
They help heal wounds, build muscles, and fight infections
This is considered the ceiling for research and advanced applications