Allergy symptoms may be very discomforting. Treat allergy symptoms such as congestion, runny nose, sneezing, or itching swelling of the nasal passages, hives and other skin rashes, itchy eyes, runny nose, and throat irritation. Treating symptoms can help you to feel better during the day and sleep better at night. When you are exposed to things that often cause your allergy symptoms, such as a pet or certain plants, take Diphen Antihistamine Tablets
to help keep symptoms under control. Shop antihistamine medications below.