ATC R05DA09

Dextromethorphan

580 US drug concepts across dosage forms & routes

224 ACTIVE SUPPLIERS - US

openFDA · updated weekly

All forms200 active · 0 discontinued

Every dosage form and route registered under this substance. Each links to its own price trend, supplier list, and regulatory history.

Drug	Form	Route	Type	Status
Dextromethorphan Hbr, Guaifenesin	Liquid	Oral	otc	30 SUPPLYING
Dextromethorphan Hbr, Guaifenesin	Solution	Oral	otc	31 SUPPLYING
Acetaminophen, Dextromethorphan Hbr, Phenylephrine Hcl	Capsule, Liquid Filled	Oral	otc

Grouped by WHO ATC classification (via RxNorm) - one substance across every US dosage form and route on file. See the methodology for how the ATC mapping and supplier counts are built.