Triprolidine HCl + Pseudoephedrine HCl

Form: Tablet & Oral solution

Strength: Tab: 2.5 mg/60 mg; Oral Solution: 0.5 mg/mL, 0.625 mg/mL, 0.938 mg/mL, and 1.25 mg/mL

Reference Brands: Histex®, Vanahist PD®, M-Hist PD®, PediaClear®, Aprodine®, Zymine®, Allerfrim®, ENDAL®

Category: Respiratory Disorder

Triprolidine is a first-generation antihistamine widely used for allergy and cold symptom relief. Available in the US and EU, it comes in 2.5 mg tablets and oral syrups, often combined with pseudoephedrine (60 mg) and dextromethorphan for enhanced congestion and cough control. Popular US brands include Aprodine®, Zymine®, Vanahist®, and Histex®, while Actifed® and RhinoPRONT® lead in the EU. Triprolidine’s fast-acting antihistaminic properties make it a preferred choice in pediatric and adult formulations. Ideal for B2B pharma, PCD franchise, and OTC export, this antihistamine remains in demand across respiratory and seasonal allergy product lines.