(NewsUSA) – Exciting new clinical results bring new hope for the millions of sinusitis sufferers in the United States, who need an effective yet safe alternative for sinus relief.

Results of a new controlled clinical trial show that a proprietary capsaicin-based nasal spray called Sinus Buster starts to provide sinus relief in under one minute. As an all-natural product, Sinus Buster was also clinically shown to be safe with no rebound effect or loss of smell.

Millions of Americans in pursuit of sinus relief often turn to medicated over-the-counter (OTC) nasal sprays because of their quick and effective action. However, the drugs found in these nasal sprays, oxymetazoline and phenylephrine, cannot be used for more than three days. Longer use can cause rebound effect, which causes more congestion and can potentially lead to a habit-forming behavior. In fact, it is estimated that nearly 10 million Americans need to break the OTC nasal spray addiction habit. Based on the Sinus Buster clinical results, sinus suffers can now get fast, effective relief in an all natural formula without the risk of rebound congestion. The clinical study was completed by leading researcher Dr. Jonathan Bernstein, a professor and immunology/allergy research specialist at the University of Cincinnati’s College of Medicine. The study showed that subjects who received Sinus Buster experienced onset of relief in under one minute and continued to show significant improvement in nasal congestion and sinus pain at each of the measured time points over the two-week duration of the study.

“The study results demonstrate that Sinus Buster is a powerful solution for sinus congestion, pressure and headaches that not only provides immediate relief, but also provides sustained relief throughout the course of the two-week treatment period,” said Dr. Bernstein.

Importantly, the study also showed Sinus Buster to have a favorable safety profile. Sinus Buster was well tolerated without a rebound effect. There was no negative effect on sense of smell. In fact, patients who received Sinus Buster showed a statistically significant improvement in sense of smell.

Sinus Buster’s non-habit-forming formula is made without chemicals, additives or preservatives. Its efficacy is derived from a combination of capsaicin and eucalyptus. Capsaicin has a long history as a natural therapeutic agent for a variety of ailments; more than 40 clinical studies worldwide document intranasal capsaicin’s safety and effectiveness in the treatment of sinusitis, allergic rhinitis and headaches.

The proprietary Sinus Buster formula is the first capsaicin-based nasal spray to be offered in the U.S. and is also the first all-natural nasal spray to demonstrate onset of action in under one minute. To learn more about Sinus Buster, visit www.BusterBrands.com.