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Best treatments for proctitis

6 products may treat proctitis, spanning FDA drug classes such as aminosalicylate. The current highest-rated option is canasa. Ranked below by our independent recall-safety rating (rated where FDA data exists) — not medical advice; always consult a professional.

Quick answer: Of the 6 drugs we list for proctitis, all are available as lower-cost generics, spanning classes such as aminosalicylate. They’re ranked by each drug’s FDA recall-safety record — not clinical effectiveness for proctitis — so confirm the right choice with your prescriber.

Rated against independent regulatory sources·Last updated August 20, 2026·How we rate
Treatments we list for proctitis
#DrugRatingPharmacy pays
172/100$27View →
2Not yet rated$27View →
3Not yet rated$27View →
4Not yet rated$27View →
5Not yet rated$27View →
6Not yet rated$27View →

Narrow by drug class

Explore the class hubs: aminosalicylate

Full ranking · 6 treatments

ABBVIE logo
#1 of 7 in Aminosalicylate

canasa

PrescriptionFDA-sourced

72/100

Canasa (Mesalamine) is an aminosalicylate used to treat Ulcerative Colitis, Proctitis, Sigmoid Diseases.

(6 data points)
aminosalicylatecolitis, ulcerativeproctitis

Pharmacy pays

From ~$3.31/30· 8 forms Save up to 78% in class
View details →

apriso

PrescriptionFDA-sourced

New

Apriso (Mesalamine) is an aminosalicylate used to treat Ulcerative Colitis, Proctitis, Sigmoid Diseases.

aminosalicylatecolitis, ulcerativeproctitis

Pharmacy pays

From ~$3.31/30· 8 forms Save up to 78% in class
View details →
TAKEDA PHARMS USA logo

lialda

PrescriptionFDA-sourced

New

Lialda (Mesalamine) is an aminosalicylate used to treat Ulcerative Colitis, Proctitis, Sigmoid Diseases.

aminosalicylatecolitis, ulcerativeproctitis

Pharmacy pays

From ~$3.31/30· 8 forms Save up to 78% in class
View details →

mesalamine

PrescriptionFDA-sourced

New

Mesalamine is an aminosalicylate used to treat Ulcerative Colitis, Proctitis, Sigmoid Diseases.

aminosalicylatecolitis, ulcerativeproctitis

Pharmacy pays

From ~$3.31/30· 8 forms Save up to 78% in class
View details →
TAKEDA PHARMS USA logo

pentasa

PrescriptionFDA-sourced

New

Pentasa (Mesalamine) is an aminosalicylate used to treat Ulcerative Colitis, Proctitis, Sigmoid Diseases.

aminosalicylatecolitis, ulcerativeproctitis

Pharmacy pays

From ~$3.31/30· 8 forms Save up to 78% in class
View details →

sfrowasa

PrescriptionFDA-sourced

New

Sfrowasa (Mesalamine) is an aminosalicylate used to treat Ulcerative Colitis, Proctitis, Sigmoid Diseases.

aminosalicylatecolitis, ulcerativeproctitis

Pharmacy pays

From ~$3.31/30· 8 forms Save up to 78% in class
View details →

Frequently asked

What treats proctitis?
Our catalog lists 6 products that may treat proctitis, based on NIH RxClass (MED-RT “may treat”) drug-classification data — not the verbatim FDA label. They're rated where FDA recall-safety data exists; the current top-rated option is canasa.
What is the best-rated treatment for proctitis?
By our independent recall-safety rating — not an efficacy measure — canasa ranks highest among the products we list for proctitis. Always consult a professional.
How are these treatments ranked?
By our independent score, currently based on FDA regulatory recall-safety data (the methodology blends additional sources as they come online). See the How we rate page.
What types of drugs treat proctitis?
Treatments for proctitis span FDA drug classes including aminosalicylate. Compare every option side by side, ranked by independent rating, above.

Treatment associations are derived from NIH RxClass (MED-RT “may treat”) drug-classification data — not the verbatim FDA label. This is general reference, not medical advice — always consult a licensed professional.