CANASA vs SFROWASA
Independent side-by-side comparison.
Rating
72/100
New
Pharmacy pays
~$26.72 /30
~$26.72 /30
Type
RX
RX
Active ingredient
MESALAMINE
MESALAMINE
Manufacturer
Dosage forms
Suppository
Enema, Suspension
Drug class
Aminosalicylate
Aminosalicylate
Boxed warning
None
None
Half-life
about 7 to 9 hours (apparent terminal half-life)
about 7 to 9 hours (apparent terminal half-life)
Treats
Ulcerative Colitis, Proctitis, Sigmoid Diseases
Ulcerative Colitis, Proctitis, Sigmoid Diseases
Frequently asked questions
Which is cheaper, Canasa or Sfrowasa?
Pharmacies pay about the same to acquire either one — roughly $26.72 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 Canasa and Sfrowasa?
Both Canasa and Sfrowasa share the active ingredient Mesalamine.
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.