🇺🇸 FDA

Drug profile · INN

tetrahydrozoline hydrochloride

TYZINE

FDA: approved
US status
approved
Patents linked
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News articles
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Quick answer

tetrahydrozoline hydrochloride (TYZINE) is an FDA-listed pharmaceutical active ingredient. Route of administration: nasal. Current US regulatory status: approved.

Key facts

INN tetrahydrozoline hydrochloride
Brand TYZINE
Route NASAL
Formulation SPRAY

Frequently asked questions

What is tetrahydrozoline hydrochloride?

tetrahydrozoline hydrochloride (TYZINE) is an FDA-listed pharmaceutical active ingredient. Route of administration: nasal. Current US regulatory status: approved.

What is the brand name for tetrahydrozoline hydrochloride?

TYZINE is a marketed brand name for tetrahydrozoline hydrochloride. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of tetrahydrozoline hydrochloride?

tetrahydrozoline hydrochloride has approved status in the United States according to our Drugs@FDA-derived records. Verify on the official FDA label before clinical or commercial decisions.