Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Jul 01, 2022

Pros & Cons


What are the pros and cons of Xyzal (levocetirizine)?

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  • You only need to take Xyzal Allergy 24Hr once at night to get all-night and all-day relief of symptoms.
  • This medicine is available both in tablet and liquid form.
  • It is available over the counter.
  • Xyzal is safe for people with liver disease.

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  • Xyzal causes drowsiness more than other drugs in this category.
  • It is not suitable for people with kidney disease.
  • This medicine should be used with caution during pregnancy.