REVIEW Tetrahydrozoline hydrochloride is a sympathomimetic amine clinically used as a nasal and ophthalmic decongestant. The drug directly stimulates alpha-adrenergic receptors while exerting minimal to no effect on beta-adrenergic receptors. In the nasal mucosa it exerts its effect by vasoconstricting smaller arterioles after intranasal administration .
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New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. CATEGORIES APIs and Bioactives > Adrenergic Agonists