Description
The active ingredient is called Ceterizine dihydrochloride.
It blocks the effects of a substance called histamine which occurs naturally in the body. Histamine is involved in allergic reactions.
Zirtek offers relief from nasal and ocular symptoms of hayfever/seasonal and perennial allergic rhinitis and urticaria (skin rash, itching, redness). it can be used in children over 6 years and in adults.
Directions
Adults and adolescents above 12 years old:
The recommended dose is 10 mg once daily as 1 tablet.
Children between 6 and 12 years old:
The recommended dose is 5 mg twice daily as a half tablet twice daily.






