PillOTC · Syrup · Oral
Dexchlorpheniramine Maleate, Dextromethorphan Hbr, Phenylephrine Hcl
Brands: Westussin Dm · Dexchlorpheniramine Maleate + Dextromethorphan Hydrobromide + Phenylephrine Hydrochloride
1 ACTIVE SUPPLIER — US
openFDA · updated weekly
US1 NDCs
1 active makers
1 active makers
UKComing
soon
soon
CAComing
soon
soon
AUComing
soon
soon
EUComing
soon
soon
US acquisition costNADAC · per unit
Average across 1 priced NDCs. A benchmark of pharmacy acquisition cost — not a retail quote.
$0.041
Latest avg · Jul 22, 2026
-0%
Since Dec 17, 2025
1
Active US suppliers
100%
Top-2 supplier share*