Dosing for children may be different, too, so it's important to read the label for dosage guidance. As an antihistamine, ...

Read the label before you take an allergy drug. Antihistamines may interact with other medications you are taking. Kids under the age of 2 shouldn’t be given first-generation antihistamines.

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 ...

Two women who ran a day care out of their home were arrested for allegedly giving the children in their care "high" amounts ...

Give once daily on an empty stomach, preferably at bedtime. Consider pretreating with antihistamine (for children) or steroid to minimize rash. <3mos or <3.5kg: not recommended. ≥3mos (3.5kg to ...