where do they inject vitamin b12 How to Best Vitamin B12 Injection Sites:

Proper storage of NAD+ Injection is important to maintain its stability and potency

Any references to obesity, glucose regulation, adiposity, liver function, or related biological outcomes are for research context only and must not be interpreted as medical, therapeutic, or clinical claims

The body will store some B12, but not in excessive amounts, and since it can easily dissolve in water, excess B12 gets excreted in urine

References National Center for Biotechnology Information

The specialized formula contains methionine, inositol, choline, and vitamin B12, creating a balanced combination for metabolic support