BENYDEX

This brand name is authorized in South Africa

Active ingredients

The drug BENYDEX contains a combination of these active pharmaceutical ingredients (APIs):

1 Demorphan
UNII 9D2RTI9KYH - DEXTROMETHORPHAN HYDROBROMIDE

Dextromethorphan is a non-opioid antitussive drug. The major metabolite of dextromethorphan, dextrorphan, binds with high affinity to σ-receptors to produce its antitussive activity without exhibiting the classic opiate effects that occur from binding into μ- and δ-receptors. In larger than therapeutic doses, dextrorphan is also an antagonist of N-methyl-D-aspartate (NMDA) receptors.

Read about Demorphan
2 Diphenhydramine
UNII TC2D6JAD40 - DIPHENHYDRAMINE HYDROCHLORIDE

Diphenhydramine is an ethanolamine-derivative antihistamine. It is an antihistamine with anticholinergic and marked sedative effects. It acts by inhibiting the effects on H1-receptors. Diphenhydramine is effective in reducing sleep onset (i.e., time to fall asleep) and increasing the depth and quality of sleep.

Read about Diphenhydramine

Authorization and marketing

This drug has been assigned below unique identifiers within the countries it is being marketed:

Country Identification scheme Identifier(s)
Country: ZA Health Products Regulatory Authority Identifier(s): H/10.1/319

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