Browse drug classes

Find a class, then browse its recorded medications and Ontario listing requirements.

Parasiticides

Browse ingredients, then choose a strength and product. Ontario inventory only; not a treatment recommendation.

4 ingredients · 8 matching product records. Ontario extract: 2026-08-26.

Ingredient / brandsStrengths and formsOntario listingsBrowse
DIMETHICONE.NYDA50% w/w Top Sol-50mL PkGeneral benefitView 1 product
ISOPROPYL MYRISTATEResultz50% Top Sol-120mL Pk; 50% Top Sol-240mL PkGeneral benefitView 2 products
PERMETHRINNix Dermal Cream, Nix Creme Rinse, Kwellada-P Creme Rinse and 1 more brand5% Cr; 1% Cr Rinse; 5% LotGeneral benefitView 4 products
PYRETHRINS & PIPERONYL BUTOXIDER & C Shampoo with Conditioner0.33% & 3% Topical ShampooGeneral benefitView 1 product

Not seeing a product? Search Canadian records by medication name or DIN. Absence from this Ontario extract does not establish non-coverage. Open an exact product for its dated Health Canada status; a listing is not a stock check.

Class sources and program rules

Ontario Ministry of Health: odb-formulary-ed43-extract-2026-08-26.xml, extract 2026-08-26. Ontario class index: formulary-ed43-front-matter.txt, Part V.

84:04:12 Parasiticides.