Reconstitution and Laboratory Handling HCG 5000IU must be reconstituted prior to laboratory use using bacteriostatic sterile water for injection, or another appropriate solvent which is valid in the lab following institutional procedures and best science practice
It is common for those who follow vegetarian or vegan diets to be vitamin B12 deficient the majority of the population relies on the consumption of meat in order to maintain a healthy level of vitamin B12
The injections sit in the muscle tissue as kind of a reservoir and slowly leak out over time into the blood, explains Joshua Miller, Ph.D., a B12 researcher, and professor and chair in the Department of Nutritional Sciences at the School of Environmental and Biological Sciences at Rutgers University
Suboptimal B12 causes brain fog, difficulty concentrating, mood changes, tingling extremities, and progressive neurological decline
PMCID: PMC2648802 [17] M.M
& Hansen, A