This makes bacteriostatic water the preferred reconstitution vehicle for multi-use research preparations where repeated withdrawals from a single vial are required
B12 injections are generally well tolerated
No changes in IGF-1 levels
Food and Drug Administration (FDA) DailyMed Label: Bacteriostatic Water for Injection (Provides official labeling, storage instructions, and preservative information) United States Pharmacopeia (USP) USPNF General Chapters & Monographs (Defines standards for sterile water for injection and pharmaceutical quality requirements) World Health Organization (WHO) WHO Good Storage and Distribution Practices (Guidelines for temperature control, sterility, and pharmaceutical handling) American Society of Health-System Pharmacists (ASHP) (Clinical guidance on sterile product handling and multi-dose vial use) FDA Guidance on Sterile Drug Products (Aseptic handling, contamination risk, and storage principles)
Surplus vitamin is excreted harmlessly in the urine as it is water-soluble
In addition, if you are taking a medication called semaglutide for type 2 diabetes or obesity, receiving a compounded semaglutide and B12 injection may help prevent vitamin B12 deficiency caused by semaglutide's effects on the gastrointestinal tract
