This natural formulation is designed to promote healthy tissue and provide protection from unwanted sinus conditions. NutriBiotic Nasal Spray contains GSE and Sodium Ascorbate, both used by healthcare professionals worldwide to help protect the health of the human body. INGREDIENTS Deionized water, Glycerin, Grapefruit Seed Extract, Sodium Ascorbate (Vitamin C). Availability: Usually ships in 2-3 business days 00728177010508 ***SPEND $75 OR MORE AFTER COUPONS AND DISCOUNTS AND REGULAR SHIPPING IS FREE! IN THE COUPON SECTION, TYPE FREESHIP. IT CAN ALSO BE SELECTED IN THE DROP DOWN SHIPPING MENU ON THE ORDER FORM. IF THE ORDER IS $75 OR MORE AFTER COUPONS AND DISCOUNTS, NO SHIPPING WILL BE ADDED TO YOUR TOTAL*** Thank you for visiting our store. We strive to meet your needs and if there is anything we can do to make this a more effective experience, please let us know. We are committed to providing the absolute best quality products along with the best in customer service.