#NeilMed is a US based company that develops Large Volume Low #Pressure #saline #nasal #irrigation system. The products help to alleviate common nasal and #sinus symptoms in a safe manner. NeilMed Sinus Rinse provides relief who those who are suffering from nasal #dryness, sinus pressure and nasal #congestion, post nasal drip, dust, fumes, animal dander, grass, pollen. The adult refill pack comes with 120 premixed sachets [USP Grade Sodium Chloride and Sodium Bicarbonate) that contains no preservative, drug, iodine, BPA, gluten or latex. The advantages of the sinus rinse can be summarized as followed; 1. #Soothing, No burning sensation or stinging large volume and lower pressure system 2. neutral pH level and #isotonic (Hypertonic if 2 more sachets are used simultaneously) 3. Smooth flow with easy-squeeze bottle 4. Excellent cleansing prior to spraying nasal spray medications.