Mild discomfort during activity that resolves within an hour afterward is generally acceptable
While animal studies cannot definitively rule out human cancer concerns, the consistent absence of tumors or pre-cancerous changes across multiple species, dosing regimens, and administration routes carries meaningful weight
B vitamins, including B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folate), and B12 (cobalamin), are essential nutrients that play a critical role in energy production and metabolism
The cost advantage of bacteriostatic water shows in multi-draw workflows where one vial replaces several single-use sterile water vials
But sitting in a category is not the same as being a first-line option