Canadian DIN & Molecule SearchMolecules A–ZDrug ShortagesResourcesHealth Canada WeeklyRequest a Quote

PREMARIN TABLETS 0.3MG 0.3 MG

CONJUGATED ESTROGENS : 0.3 MG · DIN 00002569 · AYERST LABORATORIES

Health Canada status: CANCELLED POST MARKET

What is PREMARIN TABLETS 0.3MG?

PREMARIN TABLETS 0.3MG 0.3 MG contains CONJUGATED ESTROGENS : 0.3 MG. It is listed in the Health Canada Drug Product Database under DIN 00002569, held by AYERST LABORATORIES, supplied as TABLET for ORAL administration. Health Canada currently lists it as cancelled post market, status dated 10-Sep-1996. 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.

Product details and regulatory record

DIN00002569
Brand namePREMARIN TABLETS 0.3MG
Generic / active ingredientCONJUGATED ESTROGENS : 0.3 MG
ManufacturerAYERST LABORATORIES
Strength0.3 MG
Dosage formTABLET
Route of administrationORAL
SchedulePrescription
ATC codeG03CA57 CONJUGATED ESTROGENS
AHFS class68:16.04
BiosimilarNo
Health Canada statusCANCELLED POST MARKET
Status date10-Sep-1996
Original market date1951-12-31 00:00:00

What can be used instead?

Other Canadian products sharing ATC code G03CA57 CONJUGATED ESTROGENS. 4 of 33 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
PREMARIN0.3 MGTABLET (EXTENDED-RELEASE)PFIZER CANADA ULCMARKETEDDIN 02414678
PREMARIN1.25 MGTABLET (EXTENDED-RELEASE)PFIZER CANADA ULCMARKETEDDIN 02414694
PREMARIN INTRAVENOUS25 MGPOWDER FOR SOLUTIONPFIZER CANADA ULCMARKETEDDIN 02043386
PREMARIN VAGINAL CREAM0.625 MGCreamPFIZER CANADA ULCMARKETEDDIN 02043440
APO-CONEST TAB 0.3MG0.3 MGTABLETAPOTEX INCCANCELLED POST MARKETDIN 00798231
APO-CONEST TAB 0.625MG0.625 MGTABLETAPOTEX INCCANCELLED POST MARKETDIN 00798223
APO-CONEST TAB 0.9MG0.9 MGTABLETAPOTEX INCCANCELLED POST MARKETDIN 00798215
APO-CONEST TAB 1.25MG1.25 MGTABLETAPOTEX INCCANCELLED POST MARKETDIN 00798207
APO-CONEST TAB 2.5MG2.5 MGTABLETAPOTEX INCCANCELLED POST MARKETDIN 00798193
C.E.S.0.625 MGTABLETBAUSCH HEALTH, CANADA INC.DORMANTDIN 00265470

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 PREMARIN TABLETS 0.3MG

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 00002569. Last reviewed 2026-09-08. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.