COREG vs COREG CR
Independent side-by-side comparison.
Possible drug interaction. COREG and COREG CR are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.
Rating
Pharmacy pays
Type
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Frequently asked questions
Which is cheaper, Coreg or Coreg CR?
Pharmacies pay about the same to acquire either one — roughly $0.63 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 Coreg and Coreg CR?
Coreg contains Carvedilol, while Coreg CR contains Carvedilol Phosphate — 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.