Perform final verification of all CSPs and non-sterile preparations, including ingredient identity, calculations, technique observation, labeling, and physical inspectionReview and approve compounding records prior to releaseConduct prospective review of prescriptions for appropriateness, dose, route, compatibility, stability, and drug interactionsConfirm patient-specific prescriptions are valid and, where applicable, that compounding is permitted for the drug and dosage formServe as the clinical resource for prescribers and patients on formulation, stability, storage, and administration. Develop, review, and approve master formulation records with documented, defensible stability and beyond-use dating rationaleEstablish BUDs based on published stability data, USP defaults, or facility-specific stability studies — not assumptionCoordinate sterility, endotoxin, potency, and container-closure integrity testing; review and act on resultsInvestigate deviations, OOS results, complaints, and adverse events; document root cause and CAPAAuthor and maintain SOPs; ensure revisions are controlled, trained, and effective-dated.