AMPICILLIN AND SULBACTAM vs UNASYN
Independent side-by-side comparison.
Frequently asked questions
Which is better-rated, Ampicillin and Sulbactam or Unasyn?
By our independent rating, Ampicillin and Sulbactam scores higher — 3.4 vs 3.0 out of 5 for Unasyn. Ratings are based on FDA regulatory (recall-safety) data.
Which is cheaper, Ampicillin and Sulbactam or Unasyn?
Pharmacies pay about the same to acquire either one — roughly $13.74 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.
What is the difference between Ampicillin and Sulbactam and Unasyn?
Both Ampicillin and Sulbactam and Unasyn share the active ingredient Ampicillin Sodium and Sulbactam Sodium.
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.