What is the difference between bacteriostatic, sterile, and distilled water?

Bacteriostatic water has a preservative, so one vial can be used many times over about 28 days. Sterile water is clean and germ-free but has no preservative, so it is meant for one use. Distilled water is filtered but not always germ-free, and it is not right for mixing peptides. Never use tap or spring water.

The whole guide to mixing peptides, step by step, in the order problems come up

Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.

Part of bacteriostatic water. The most common reconstitution liquid, explained.