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The benzyl alcohol preservative prevents microbial growth in GHS-R1a agonist reconstituted solutions stored between experimental uses and enabling the preparation of stock solutions from single vials that can be accessed repeatedly over days to weeks without sterility compromise when stored at the recommended 4C or -20C temperatures

Glyburide may also be a suitable alternative since it was not detected in the breast milk of lactating women who received single and multiple doses of glyburide

For oral formulations targeting gut health, administration before eating maximizes mucosal exposure time