Medicine passport

PMS-ISONIAZID 300 mg

The same active substance, strength and form as listed by each country’s medicines regulator. For showing a pharmacist abroad.

Active substance
Isoniazid
Strength
300 mg
Form
tablet
ATC code
J04AC01
Registered in
Canada · Pharmascience Inc
Prescription
Prescription only
DIN
02514915

Source: Drug Product Database · 2026-09-30

Not a prescription. Not a statement that these products are interchangeable. Products are matched on active substance, strength and kind of form only. Other ingredients, release, approved uses and the dose on the box can differ. A pharmacist or doctor decides whether one can replace another.

Listed in other countries

United States 12 matching products

Name on the boxStrength and formPrescriptionHolderOfficial record
Isoniazid300 mg · TabletPrescription onlyTeva Pharmaceuticals USA, Inc. (+11)0555-0071

Source: NDC Directory (US Food and Drug Administration) · 2026-09-13 · Source: US Food and Drug Administration, NDC Directory.

Same active substance, but no match for this strength and form

Countries covered: United States, Bulgaria, European Union, Spain, France, Netherlands, Canada, Switzerland. A country missing from the list may still sell this medicine: Mediclarum reads only these registers.

Register data as of 2026-09-30. Mediclarum stores nothing about you for this page. https://www.mediclarum.com/ca/en/medicines/pms-isoniazid-300-mg-tablet