Misc: Diphenhydramine HCl/antihistamine. Urgent Rx Fast powders. New! No water required. Pour directly in mouth. Questions? 1-888-998-7436 (Mon-Fri 9AM - 5PM MDT).
Ingredients
Active Ingredients: Per Powder: Diphenhydramine HCl (25 mg). Purpose: Antihistamine. Inactive Ingredients: Citric Acid, Ethylcellulose, Flavor, Glucose, Hydroxypropyl Cellulose, Starch, Sucralose, Suc…

