DIPHENHYDRAMINE HYDROCHLORIDE Capsule Temporarily relieves these symptoms due to hay fever or other upper respiratory allergies. Temporarily relieves these symptoms due to hay fever or other upper respiratory allergies Manufacturer may vary Store at 20C 25C (68F 77F); excursions permitted to 15 30C (59 86F) [See USP Controlled Room Temperature] Protect from moisture - Contains lactose