Find out which OTC allergy medicines, including nasal sprays and oral antihistamines, are recommended by top allergy experts ...

When looking for the best allergy eye drops ... Naphcon-A is a combination of a decongestant and an antihistamine, working together to provide fast and effective relief for allergy eyes.

Cetirizine is an over-the-counter (OTC) antihistamine. Pseudoephedrine is a decongestant. Zyrtec-D is an OTC combination medication of the two. Decongestants help relieve nasal congestion by ...