Nasal allergy relief products are essential for anyone suffering from seasonal hay fever or other respiratory ailments. Many people turn to medications such as antihistamines to treat their symptoms, however, these drugs may cause side effects like drowsiness and headaches. If you suffer from allergic rhinitis, you might consider trying a natural remedy instead. Nose sprays are a popular option for relieving nasal congestion caused by pollen and dust particles. Read our buyers guide to learn more about nasal sprays and how they work.