Drug-free. Natural sinus care. Oregano, eucalyptus, tea tree & parsley oils. Herbal sinus relief. No.1 also use our best selling natural xylitol nasal spray. Why Xlear Rescue? Since 200 Xlear Nasal Spray has been the leading saline spray with xylitol. Xlear Rescue combines xylitol with pau d'arco and four important essential oils for a stronger more natural solution. Those who understand the health benefits of essential oils like oregano, tea tree, and eaucalyptus will want to use Xlear Rescue for improved upper respiratory health. No rebound. Non-addictive. Not a drug. Its natural. New best selling Xlear with the added benefits of essential oils. Frontal sinus. Ethmoid sinus. Sphenoid sinus. Maxillary sinus. Uses: Alleviates congestion, Washes away pollutants, irritants, bacteria and other airborne contaminants. Moisturizes and helps open airways. Thins and loosens mucous secretions. Other Information: Natural and drug free. Not intended for daily use. If condition persists for more than seven days, switch to Xlear Nasal Spray and consult a healthcare professional. Money back guarantee. If you are not satisfied with the results - return for a full refund. www.xlear.com. Customer Service: 1-877-599-5327. BPA-free. Made in USA.