طلب شراء دواء بينيلين شراب 120 مل من صيدليات اونلاين Benylin paed.syrup 120 ml online order shopping

التصنيف: cough drugs
المادة الفعالة: diphenhydramine+menthol

about diphenhydramine first generation h1 antagonist ethanolamine derivative antihistamine antiemetic antivertigo sedative and hypnotic. mechanism of action of diphenhydramine antiallergic action: it produces its antihistamine action by competitively bloc