SaveHealth reports Xyzal and Zyrtec are effective antihistamines for allergy relief, differing in side effects and dosage ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Allergy season is in full swing, and chances are, if you're one of the 25 percent of adults who suffer ...

Zyrtec and Xyzal are approved by the FDA for over-the-counter use. You can find plenty of Reddit threads with folks discussing their allergies getting worse. Many users also discuss the right way to ...

Taking medication for an allergic reaction? You might face severely itchy skin as a side effect of Zyrtec or Xyzal, according to a recent FDA warning for long-term users. Here's what you need to know.