do b6 and b12 injections work Best Vitamin Injection Sites B1, B6 & B12 -
Description
Intranasal formulations of cyanocobalamin are not suitable for vitamin B12 absorption test (Schilling Test)
Most researchers report initial changes between two and three months, with more substantial improvements visible at four to six months
The frustration is real
The patient frustration lies in feeling controlled by a law that treats a life-sustaining nutrient as if it were a high-risk pharmaceutical, simply because of how it is delivered
Frequency: Once or twice per day (subcutaneous)
