ASTEPRO ALLERGY vs DIPHENHYDRAMINE HYDROCHLORIDE
Independent side-by-side comparison.
Rating
Pharmacy pays
Type
Active ingredient
Manufacturer
Dosage forms
Drug class
Boxed warning
Treats
Get astepro allergyhigher-rated option
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Frequently asked questions
Which is cheaper, Astepro Allergy or Diphenhydramine Hydrochloride?
Diphenhydramine Hydrochloride costs pharmacies less to acquire — about $0.04 vs $0.58 per ml, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.
What is the difference between Astepro Allergy and Diphenhydramine Hydrochloride?
Astepro Allergy contains Azelastine Hydrochloride, while Diphenhydramine Hydrochloride contains Diphenhydramine Hydrochloride — they have different active ingredients.
Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.