AZULFIDINE vs AZULFIDINE EN-TABS

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 12, 2026·How we rate

Attribute	AZULFIDINE	AZULFIDINE EN-TABS
Rating	New	64/100
Pharmacy pays	~$5.92 /30	~$5.92 /30
Type	RX	RX
Active ingredient	SULFASALAZINE	SULFASALAZINE
Manufacturer	Pharmacia and Upjohn	Pfizer
Dosage forms	Tablet	Tablet, delayed release
Drug class	Aminosalicylate	Aminosalicylate
Boxed warning	None	None
Treats	Juvenile Arthritis, Rheumatoid Arthritis, Ulcerative Colitis	Juvenile Arthritis, Rheumatoid Arthritis, Ulcerative Colitis

azulfidine azulfidine en-tabs

Rating

New

64/100

Pharmacy pays

~$5.92 /30

Type

Active ingredient

SULFASALAZINE

Manufacturer

Pharmacia and Upjohn

Pfizer

Dosage forms

Tablet

Tablet, delayed release

Drug class

Aminosalicylate

Boxed warning

None

Treats

Juvenile Arthritis, Rheumatoid Arthritis, Ulcerative Colitis

Frequently asked questions

Which is cheaper, Azulfidine or Azulfidine En-Tabs?

Pharmacies pay about the same to acquire either one — roughly $5.92 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 Azulfidine and Azulfidine En-Tabs?

Both Azulfidine and Azulfidine En-Tabs share the active ingredient Sulfasalazine.

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.