30 Second Relief Made with Horseradish, Cayenne Pepper & Wintergreen Metered Dose - No Drip! Guaranteed Sinus Relief! Homeopathic 100% Natural Chemical Free Non-Drowsy No Know Drug Interactions Non-Habit Forming Not Tested on Animals Guaranteed to be the best nasal spray you'll ever use! Relieves Congestion Headaches Allergies Start providing sinus relief in as little as 30 seconds... Our proprietary Sinus Plumber formula is the worlds' first and only natural nasal spray with the proven ingredients Horseradish and Capsaicin. Clinically Tested: Intranasal application of Capsaicin has been clinically proven to relieve a variety of adverse sinus symptoms without rebound effects and habit forming complications. Uses: For the temporary relief of: Sinus Symptoms Headaches Nasal Congestion