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Follow the manufacturer label or dispensing pharmacy instructions for temperature, light exposure, and beyond-use date

Unopened vials remain stable at controlled room temperature (2025C), but once the sterile seal is broken, benzyl alcohol's preservative capacity depends entirely on cold storage to prevent bacterial colonization and maintain pH stability

In very lean individuals you can actually use insulin syringes to reach the depth of the muscles if you push hard enough on the skin

If you notice cloudiness, discoloration, or floating particles, discard the vial immediately

Re-Evaluation (Week 4): Repeat CBCT to verify retention