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PENTASA 1 G / 100 ML

MESALAZINE : 1 G / 100 ML · DIN 02153521 · FERRING INC

Health Canada status: MARKETED

What is PENTASA?

PENTASA 1 G / 100 ML contains MESALAZINE : 1 G / 100 ML. It is listed in the Health Canada Drug Product Database under DIN 02153521, held by FERRING INC, supplied as SUSPENSION for RECTAL administration. Health Canada currently lists it as marketed, status dated 09-Nov-1999. Nexara Health is a licensed Canadian wholesale distributor (DEL 3-002896-A) and can source this product for hospitals, pharmacies and clinics. Availability and lead time are confirmed per order.

What is PENTASA used for?

Treatment and maintenance of mild to moderate active ulcerative colitis; management and maintenance of mild to moderate Crohn’s Disease. Suppositories for acute ulcerative proctitis.

Authorized indication as written in the Health Canada product monograph. For healthcare professionals and licensed purchasers; this is not medical advice.

Product details and regulatory record

DIN02153521
Brand namePENTASA
Generic / active ingredientMESALAZINE : 1 G / 100 ML
ManufacturerFERRING INC
Strength1 G / 100 ML
Dosage formSUSPENSION
Route of administrationRECTAL
SchedulePrescription
ATC codeA07EC02 MESALAZINE
AHFS class56:36.00
BiosimilarNo
Health Canada statusMARKETED
Status date09-Nov-1999
Original market date1995-12-31 00:00:00

How is it administered?

Tablets: 2-4 g daily. Enema: 1-4 g daily at bedtime. Suppositories: 1 g daily at bedtime. Tablets must be swallowed whole with meals; do not chew, break, or crush.

Included because it drives pack selection and wastage. Consult the monograph.

How is it stored and handled?

Not explicitly detailed in provided text (Section 11 header present but content truncated). Typical for class is 15-30°C.

How is it supplied?

Tablets: Blister strips of 10. Enemas: 7 per carton with hygienic bags. Suppositories: Blister cards of 5 or 7, cartons of 28 or 30 with finger protectors.

Contraindications

Gastric or duodenal ulcer; urinary tract obstruction, renal parenchymal disease or severe renal impairment; hypersensitivity to salicylates; severe hepatic impairment; infants under 2 years.

Warnings and precautions

Risk of severe cutaneous adverse reactions (SCARs) like SJS/TEN. Acute intolerance syndrome may occur. Potential for nephrotoxicity, hepatotoxicity, and cardiac hypersensitivity.

What can be used instead?

Other Canadian products sharing ATC code A07EC02 MESALAZINE. 18 of 29 DINs in this group are currently marketed — marketed products are listed first, because that is what can actually be bought. These tables describe supply, not clinical equivalence: substitution rests with the prescriber or pharmacist, and interchangeability is determined provincially.

ProductStrengthFormManufacturerHealth Canada statusDIN
MEZAVANT1.2 GTABLET (DELAYED AND EXTENDED RELEASE)TAKEDA CANADA INCMARKETEDDIN 02297558
MEZERA1 GFOAMAVIR PHARMA INC.MARKETEDDIN 02474026
MEZERA1 GSUPPOSITORYAVIR PHARMA INC.MARKETEDDIN 02474018
MEZERA1 GTABLET (DELAYED-RELEASE)AVIR PHARMA INC.MARKETEDDIN 02545012
MEZERA500 MGTABLET (DELAYED-RELEASE)AVIR PHARMA INC.MARKETEDDIN 02524481
OCTASA1600 MGTABLET (DELAYED-RELEASE)TILLOTTS PHARMA AGMARKETEDDIN 02529610
OCTASA800 MGTABLET (DELAYED-RELEASE)TILLOTTS PHARMA AGMARKETEDDIN 02465752
PENTASA1 GSUPPOSITORYFERRING INCMARKETEDDIN 02153564
PENTASA1 GTABLET (EXTENDED-RELEASE)FERRING INCMARKETEDDIN 02399466
PENTASA4 G / 100 MLSUSPENSIONFERRING INCMARKETEDDIN 02153556

Who else supplies MESALAZINE worldwide?

Nexara tracks national medicine registries and published price lists across multiple markets. MESALAZINE appears in 884 registered pack listings across 11 markets, published on 9 different national price bases. Where a Canadian route is closed, that is where an alternative route of supply starts — subject to the import rules in both countries.

Registered listings are not stock. Ask us to confirm what can actually be sourced for your order.

How can I get it?

Nexara Health supplies this product to licensed Canadian buyers — pharmacies, hospitals, clinics, licensed distributors, and clinical trial sponsors or their CROs. We confirm stock, pack size, expiry and pricing at the time of quotation. If the product is on backorder or in shortage, we identify equivalent alternatives and import options where permitted.

Request a quote for PENTASA

Ordering questions

Who can buy this from Nexara?

Licensed entities only. Nexara holds Health Canada establishment licence DEL 3-002896-A and ships only to a licensed address.

Is there a minimum order?

Yes, set per product line and per pack multiple rather than on the order total, so you are never asked to buy a part-pack. The minimum for this line is confirmed with your quote.

What is the lead time?

Confirmed per order at quotation, and it depends on current stock position and whether the product is in shortage.

Can Nexara supply this for a clinical trial?

Yes — comparator and background-therapy supply, including sourcing from other markets where a Canadian pack will not satisfy the protocol. Clinical trial supply.

Health Canada Drug Product Database (DPD), DIN 02153521. Last reviewed 2026-09-09. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.