- Compare to active ingredient in Benadryl® Allergy Ultratab* - 25mg Diphenhydramine HCl per tablet - Relief from Sneezing, Runny Nose, Itchy, Watery Eyes and Itchy Throat
All Goodnow products are manufactured in a 3rd party GMP certified facility.
*This product is not manufactured or distributed by McNeil Consumer Healthcare, owner of the registered trademark Benadryl® Allergy.
