Allegra-D Joins ‘Common Cold’ Club In OTC Antihistamine Market

Allegra-D no longer is on the outside looking in at the OTC pseudoephedrine-containing antihistamine competition as FDA approves adding “relief of nasal congestion due to the common cold” to the Sanofi product label.

While Claritin-D, Zyrtec-D and generic versions of those brands have included the indication on labels since FDA approved each product,...