CANASA vs HYDELTRA-TBA

Independent side-by-side comparison.

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

Possible drug interaction. CANASA and HYDELTRA-TBA 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	CANASA	HYDELTRA-TBA
Rating	72/100	70/100
Pharmacy pays	~$26.80 /30	—
Type	RX	RX
Active ingredient	MESALAMINE	PREDNISOLONE TEBUTATE
Manufacturer	Abbvie	Merck
Dosage forms	Suppository	Injectable
Drug class	Aminosalicylate	—
Boxed warning	None	None
Half-life	about 7 to 9 hours (apparent terminal half-life)	2 to 4 hours
Treats	Ulcerative Colitis, Proctitis, Sigmoid Diseases	Adrenal Insufficiency, Hemolytic Anemia, Asthma

canasa hydeltra-tba

Rating

72/100

70/100

Pharmacy pays

~$26.80 /30

—

Type

Active ingredient

MESALAMINE

PREDNISOLONE TEBUTATE

Manufacturer

Abbvie

Merck

Dosage forms

Suppository

Injectable

Drug class

Aminosalicylate

—

Boxed warning

None

Half-life

about 7 to 9 hours (apparent terminal half-life)

2 to 4 hours

Treats

Ulcerative Colitis, Proctitis, Sigmoid Diseases

Adrenal Insufficiency, Hemolytic Anemia, Asthma

Frequently asked questions

Which is better-rated, Canasa or Hydeltra-Tba?

By our independent rating, Canasa scores higher — 3.6 vs 3.5 out of 5 for Hydeltra-Tba. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Canasa and Hydeltra-Tba?

Canasa contains Mesalamine, while Hydeltra-Tba contains Prednisolone Tebutate — 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.