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How XYZAL works
XYZAL is an antihistamine that provides powerful relief
XYZAL works by blocking histamine from attaching to many of the histamine receptors. The fewer receptors available, the less histamine can attach and trigger symptoms.
XYZAL provides powerful nasal allergy symptom relief in a tiny pill. It starts to work fast–at 60 minutes.† And it lasts 24 hours, so you can count on it working all night, and all day the next day.†
Ask your doctor about XYZAL
Before you can start experiencing the powerful relief of the XYZAL, you need a prescription from your doctor. So speak with your doctor to see if XYZAL is right for you–before another allergy season has you sneezing and suffering.
†Symptom relief began at 60 minutes after exposure to pollen, and was still seen at 24 hours.
See XYZAL dosing information »
Important Safety Information
Do not take XYZAL if you are allergic to XYZAL, cetirizine or ZYRTEC®. Be sure to tell your doctor if you have
kidney disease. Children 6 months to 11 years of age with impaired kidney function should not take XYZAL.
Patients taking XYZAL should avoid operating machinery or driving a motor vehicle. Taking XYZAL with
alcohol or sedatives should be avoided. Take XYZAL at bedtime. Do not increase the dose due to increased
risk of sleepiness.
In patients 12 years of age and older, side effects may include sleepiness, tiredness, sore throat and dry mouth.
In children 6-12 years of age, side effects may include fever, cough, sleepiness and nose bleeds. In children
1-5 years of age, side effects may include fever, diarrhea, vomiting, and ear infections. In children 6 months
to 11 months of age, side effects may include diarrhea and constipation.
Indications
XYZAL is a prescription medication used to treat the symptoms of year round allergies, as well as a treatment
for chronic hives and rashes of unknown cause (also known as chronic idiopathic urticaria) in patients 6 months
of age and older, and symptoms of seasonal allergies in patients 2 years of age and older.
Please see full Prescribing Information.