NIGHTTIME SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [CVS PHARMACY] Home NIGHTTIME SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [CVS PHARMACY] NIGHTTIME SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [CVS PHARMACY] PDF | XML NDC 59779-956-19, 59779-956-46 Set ID 912194a6-4d9b-4a88-8a5a-84965cd387d6 Generic Name Product Class Product Number Application Number PART338 Related Drugs Search DailyMed Drugs