Label: ALLERGY RELIEF- diphenhydramine hcl tablet, film coated

  • Category: HUMAN OTC DRUG LABEL
  • DEA Schedule: None

Drug Label Information

Updated June 2, 2025

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  • Active ingredient (in each caplet)
    Diphenhydramine HCl 50 mg
  • Purpose
    Antihistamine
  • Uses
    temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose - itchy, watery eyes - sneezing - itching of the nose or throat - temporarily relieves these ...
  • Warnings
    Do not use - with any other product containing diphenhydramine, even one used on skin - Ask a doctor before use if you have - a breathing problem such as emphysema or chronic ...
  • Directions
    do not take more than directed - do not take more than 6 times in 24 hours - adults and children 12 years and over: take 1 caplet every 4 to 6 hours, or as directed by a doctor - children under 12 ...
  • Other information
    each caplet contains: calcium 50 mg - TAMPER EVIDENT: DO NOT USE IF OUTER PACKAGE IS OPENED OR BLISTER IS TORN OR BROKEN - protect from moisture - store at 25°C (77°F); excursions permitted between ...
  • Inactive ingredients
    croscarmellose sodium, dibasic calcium phosphate dihydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polyvinyl alcohol, silicon dioxide, stearic acid, talc
  • Questions or comments?
    1-800-426-9391 8:30 AM-4:00 PM ET, Monday-Friday
  • Principal Display Panel
    Walgreens - • WALGREENS • PHARMACIST RECOMMENDED† Compare to the active ingredient in - Benadryl® Allergy Extra Strength†† EXTRA STRENGTH - Allergy Relief - DIPHENHYDRAMINE HCl CAPLETS, 50 mg ...
  • INGREDIENTS AND APPEARANCE
    Product Information