Medically proven. Developed by an ear, nose, and throat physician. Saline solution packets for use with nasal washing products. All-natural. Preservative free. Dissolves instantly. Pharmaceutical grade saline packets. Dry ingredients for SinuCleanse. Natural saline solution. All-natural pharmaceutical grade saline packets. Breathe better instantly. SinuCleanse products are an all-natural way to immediately relieve congestion and sinus symptoms without drug interactions or drug side effects. SinuCleanse products are medically proven, safe, gentle and effective. Recent studies show that regular use of the SinuCleanse System may reduce the duration and frequency of cold and flu symptoms. Relieves symptoms from: nasal congestion; sinus headaches; runny nose; sinusitis and rhinitis; cold and flu; allergies. SinuCleanse 60 pack saline refills. SinuCleanse saline packets are physician developed, medically proven and are made with ultra-fine granules to dissolve instantly. SinuCleanse saline packets make nasal washing comfortable and easy. When used with the SinuCleanse Neti Pot, the SinuCleanse Squeeze or other nasal wash products, SinuCleanse Saline Packets provide soothing and effective relief from congestion and sinus symptoms. SinuCleanse products are made in the USA and are subject to strict safety and quality control methods as required by FDA Pharmaceutical Good Manufacturing Practices. Saline packets can be used with SinuCleanse products or other nasal wash products. 15% renewable energy offset. Made in USA.