CHOLBAM vs URSO 250

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Possible drug interaction. CHOLBAM and URSO 250 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.

Attribute	CHOLBAM	URSO 250
Rating	New	72/100
Pharmacy pays	—	~$13.50 /30
Type	RX	RX
Active ingredient	CHOLIC ACID	URSODIOL
Manufacturer	Mirum	Abbvie
Dosage forms	Capsule	Tablet
Drug class	Bile Acid	Bile Acid
Boxed warning	None	None
Treats	Zellweger Syndrome	Cholelithiasis, Biliary Liver Cirrhosis

cholbam urso 250

Rating

New

72/100

Pharmacy pays

—

~$13.50 /30

Type

Active ingredient

CHOLIC ACID

URSODIOL

Manufacturer

Mirum

Abbvie

Dosage forms

Capsule

Tablet

Drug class

Bile Acid

Boxed warning

None

Treats

Zellweger Syndrome

Cholelithiasis, Biliary Liver Cirrhosis

Frequently asked questions

What is the difference between Cholbam and Urso 250?

Cholbam contains Cholic Acid, while Urso 250 contains Ursodiol — 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.