Label Examples - University of North Carolina at Chapel Hill Insert one suppository rectally every six hours for nausea and vomiting. Phenergan 25 mg/supp. (#10) No refill; expires 9/31/00 Dispensed by Y. Ourname, R.Ph. Auxiliary labels are used here to instruct the patient on proper medication storage and route of administration. Additionally, the patient should be verbally instructed to warm the ...