How to Store Bacteriostatic Water Safely Confused about whether BAC water needs refrigeration after opening? According to USP standards and Pfizer's own guidance, both room temp (2025C) and refrigeration are acceptable Do You Refrigerate Bac Water TikTok How to Store Bacteriostatic Water Safely Confused about whether BAC water needs refrigeration after opening? According to USP standards and Pfizer's own guidance, both room temp (2025C) and refrigeration are acceptable B12 deficiency? Tablet or injection whats right for you? , If your deficiency is mild, tablets can work well. But severe symptoms or poor absorption? , Injections may be the better choice., Do you guys refrigerate your bac water after first use? : r Peptides