How XYZAL® works
If you have indoor and/or outdoor allergies, you may know that breathing in allergens
like pollen or dander causes your immune system to release a chemical substance
called histamine into your bloodstream.
Once histamine is released, it attaches to proteins in the body called histamine
receptors, which then trigger your allergy symptoms. By blocking histamine from
attaching to certain cells, XYZAL relieves your allergy symptoms.
XYZAL is a powerful antihistamine
XYZAL is a prescription antihistamine approved by the FDA to treat symptoms of indoor
and outdoor allergies, as well as chronic hives and rashes of unknown cause (also
known as chronic idiopathic urticaria).
It works by blocking histamine from attaching to many of the histamine receptors.
The fewer receptors are 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 X-Factor, 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.
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