References: OLeary, F., & Samman, S
The only difference may be in the vial size or the specific concentration of the lyophilized powder, which affects how much water you add
This provides convergence of independent measures demonstrating the beneficial effect of this simple and safe nutritional intervention
In summary: Bacteriostatic water is essentially sterile water for injection with 0.9% benzyl alcohol added
Approximately one-third of collagen is glycine, so adequate glycine may support collagen synthesis and may aid joint, tendon, and ligament repair or maintenance
In addition, alcohol swabs are suggested to clean the site before and after self-administration to assure your skin is free of potential infectious contaminants, as well as to blot any blood that may possibly ooze from the site