SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE [CARE ONE (AMERICAN SALES COMPANY)] Home SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE [CARE ONE (AMERICAN SALES COMPANY)] SLEEP AID (DIPHENHYDRAMINE HCL) CAPSULE [CARE ONE (AMERICAN SALES COMPANY)] PDF | XML NDC 41520-835-32 Set ID f2a73887-3eb1-461d-b65c-e92f5b516920 Generic Name Product Class Product Number Application Number PART338 Related Drugs Search DailyMed Drugs