If you've been using Zyrtec or Xyzal to combat your allergy symptoms this year, an FDA warning wants you to be aware of this new side effect. Anna Gragert (she/her/hers) was previously the ...

Many people use antihistamines to treat allergy symptoms. Zyrtec (cetirizine) and Claritin (loratadine) are two popular brands. They contain different compounds but appear to be equally effective.

Cetirizine is used to treat symptoms of respiratory allergies like hay fever and itching due to hives. It is available in multiple forms including tablets, chewable tablets, orally disintegrating ...

Johnson & Johnson won regulatory approval to sell its allergy medicine Zyrtec over the counter without a prescription, the company announced Friday. Zyrtec will hit drugstores nationwide in January.

Zyrtec and Xyzal have been approved by the FDA for over-the-counter use.

There's a strange war brewing between Johnson & Johnson's McNeil Consumer Healthcare unit and Schering-Plough over their monster allergy brands Zyrtec and Claritin. Both companies have extended ...

Just in time for allergy season, a recent FDA warning describes a new side effect for those who take Zyrtec or Xyzal long-term. This is what you should know. Anna Gragert (she/her/hers ...