Look for a stated HPLC purity percentage, not a vague "high purity" claim
That is a real evidence gap and should factor into any risk-benefit conversation
Bacteriostatic Water Synonyms / Designations: Bacteriostatic Water for Injection (research use) Sterile Water with Benzyl Alcohol CAS Number: 7732-18-5 (water) 100-51-6 (benzyl alcohol component) Molecular Formula: H2O (with 0.9% benzyl alcohol, w/v) Molar Mass 18.02 g/mol (water) Composition: Sterile water for injection containing 0.9% benzyl alcohol as a bacteriostatic preservative Product Classification Sterile aqueous diluent
Well, it is a potent antioxidant that helps to fight the signs of ageing, fine lines, and wrinkles
Academic Press, pp 225240
Benzyl alcohol inhibits bacterial and microbial growth and microbial growth, extending the shelf life of reconstituted vials and reducing contamination across multi-dose use