ACTIVE INGREDIENT: The active ingredient in Amazon Basic Care All Day Allergy is cetirizine hydrochloride, an antihistamine approved for the treatment of both indoor and outdoor allergy symptoms ...

Both Zyrtec and Zyrtec-D provide relief from allergy symptoms ... Zyrtec-D is an extended-release or long-acting medication, tablets should be swallowed whole to ensure the medication is safely ...

an antihistamine like Zyrtec tamps down the classic allergy symptoms in the process, these symptoms, says Dr. Corry. Adults ...

For lots of people, allergy treatment is reactive. You get stuffed up, your eyes water, and then you go to the medicine cabinet for relief ... including tablets, capsules, liquids, gels, creams, ...