CATAPRES-TTS-3 vs GUANFACINE HYDROCHLORIDE
Independent side-by-side comparison.
Possible drug interaction. CATAPRES-TTS-3 and GUANFACINE HYDROCHLORIDE 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.
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Frequently asked questions
Which is cheaper, Catapres-Tts-3 or Guanfacine Hydrochloride?
Catapres-Tts-3 costs pharmacies less to acquire — about $1.05 vs $5.26 for a 30-count supply, 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 Catapres-Tts-3 and Guanfacine Hydrochloride?
Catapres-Tts-3 contains Clonidine, while Guanfacine Hydrochloride contains Guanfacine 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.