SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [L.N.K. INTERNATIONAL, INC.] Home SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [L.N.K. INTERNATIONAL, INC.] SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE, LIQUID FILLED [L.N.K. INTERNATIONAL, INC.] PDF | XML NDC 50844-546-08 Set ID 87cf43ed-4d89-4df3-81ae-a484b7fd17ca Generic Name Product Class Product Number Application Number PART338 Related Drugs Search DailyMed Drugs