Our nose is our first protective shield against bacteria, viruses and allergens. By washing the nose, infectious agents (viruses and bacteria), allergens and irritants are removed from this area. This reduces or even eliminates the symptoms caused by these harmful agents. The most effective nasal wash can be done with high volume nasal wash kits. The content of the solution used for nasal washing is important. It should be washed with solutions that will not damage the nasal tissue. Abfen Sinus Rinse contains sodium chloride and sodium bicarbonate suitable for pharmaceutical production. High volume nasal washing with Abfen Sinus Rinse plays an important role in the prevention and elimination of many diseases including upper respiratory tract infections. It can also be applied continuously as part of daily personal hygiene, such as brushing teeth and washing hands, without any infection or illness. Nasal washing with Abfen Sinus Rinse is suitable for use in nasal and sinus diseases (infection, allergy, etc.) causing nasal dryness, nasal congestion, nasal discharge, chronic cough, feeling of pressure on the face, after nasal and sinus surgeries, control of nasal allergy, nasal hygiene, deterioration of sense of smell and taste due to chronic rhinitis and sinusitis, nasal complaints caused by flu and colds. Regular nasal washing keeps the nose clean and open, helps us to have fewer upper respiratory tract infections and improves our general health. Abfen Sinus Rinse is available in two forms: pediatric for children aged 5 years and over and adult for adult patients. Since Abfen Sinus Rinse is suitable for daily and long-term use, it is also available in refill sachets. For children under 5 years of age, Nasorinse Spray form is recommended. The refill sachet forms are ideal for long-term use to continue the application without taking the application bottle again. Abfen Sinus Rinse is suitable for use during pregnancy and lactation.