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azulfidine

Azulfidine (Sulfasalazine) is an aminosalicylate used to treat Juvenile Arthritis, Rheumatoid Arthritis, Ulcerative Colitis.

Sulfasalazine · by Pharmacia and Upjohn

Not yet rated· sourced from the FDA label
Rated against independent regulatory sources·Last updated June 7, 2026·How we rate
Verified againstopenFDANIH DailyMedRxClass

Key facts

Active ingredient
Sulfasalazine
Drug class
Aminosalicylate
Form
Tablet
Strength
Sulfasalazine 500MG
Type
Prescription (Rx)
Brand or generic
Brand-name
What the pharmacy pays
~$5.92 for 30 — not your price
FDA application
NDA020465

Drug class

How this class works, per Mesalamine (USAN) - StatPearls - NCBI Bookshelf.

May treat (source: NIH RxClass)

See how Azulfidine ranks — best-rated aminosalicylate for:

Dosage forms

Tablet

The forms currently marketed in the U.S., per the FDA National Drug Code Directory.

Ways to save

Ask for the generic

Same active ingredient, far cheaper. Is there a generic? →

Request a 90-day supply

Bulk fills usually lower the per-dose price vs monthly refills.

Use copay cards

Manufacturer copay cards & patient-assistance programs — especially for brand drugs.

Compare alternatives

A same-class option may cost less. See alternatives →

Frequently asked questions

What does Azulfidine treat?
Azulfidine (Sulfasalazine) may be used to treat juvenile arthritis, rheumatoid arthritis, ulcerative colitis, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.
How does Azulfidine work?
Azulfidine is a aminosalicylate. Aminosalicylates (5-ASA drugs like mesalamine) act directly on the inflamed lining of the colon, where they are thought to calm the local inflammatory response by blocking several inflammation-driving chemicals and mopping up tissue-damaging free radicals, which helps the gut heal in ulcerative colitis.
How much does Azulfidine cost?
Nobody can tell you what you will pay — your price is set by your insurer's formulary, your deductible and the pharmacy's markup, and none of those are published. What IS published is what the pharmacy paid to acquire it: about $5.92 for 30, per the CMS NADAC survey. Treat that as the floor, not the quote — ask the pharmacist for the cash price as well as your copay, because for cheap generics the cash price often wins.
Is there a coupon or discount for Azulfidine?
pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Azulfidine. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
Who makes Azulfidine?
Azulfidine is marketed by Pharmacia and Upjohn. You can see Pharmacia and Upjohn's full profile, rating, and other products on pharmaranks.
Is Azulfidine a brand-name or generic drug?
Azulfidine is a brand-name product with the active ingredient Sulfasalazine.
Is Azulfidine available over the counter?
No. Azulfidine is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
What forms does Azulfidine come in?
Azulfidine is currently marketed as tablet, per the FDA's National Drug Code Directory.
What class of drug is Azulfidine?
Azulfidine is classified as aminosalicylate, per the FDA's Established Pharmacologic Class.
Is Azulfidine FDA-registered?
Azulfidine is on record with the U.S. FDA under application number NDA020465. You can verify this on its official FDA label.

Information is sourced from public FDA regulatory data. Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.

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