SLEEP AID MAXIMUM STRENGTH (DIPHENHYDRAMINE HCL) CAPSULE [H E B] Home SLEEP AID MAXIMUM STRENGTH (DIPHENHYDRAMINE HCL) CAPSULE [H E B] SLEEP AID MAXIMUM STRENGTH (DIPHENHYDRAMINE HCL) CAPSULE [H E B] PDF | XML NDC 37808-236-12, 37808-236-32 Set ID 7fc833d8-0051-4f92-8fcb-d66e674cdd21 Generic Name Product Class Product Number Application Number PART338 Related Drugs Search DailyMed Drugs