How Long Does Pain Relief Acetaminophen PM Last?

Generic: ACETAMINOPHEN AND DIPHENHYDRAMINE HCL

Source: Federal Drug Label Data

Storage Conditions

Room temperature

Manufacturer

Rite Aid Corporation

Storage Information

Other information store at 25°C (77°F); excursions permitted between 15°-30°C (59°-86°F) avoid high humidity use by expiration date on package

Important: This information is from federal drug label data and is for reference only. Always follow the specific expiration date printed on your medication packaging. Consult your pharmacist or healthcare provider with questions about medication storage or expiration.

Data source: View Pain Relief Acetaminophen PM on DailyMed (NIH) | Federal drug label data.

Last verified: 2026-03-28