In 1991 Dr. Perry Ratcliff, one of America's leading periodontists and experts on dental health and gum disease, and a team of leading dental professionals formed Rowpar Pharmaceuticals Inc. to study, and improve oral care. They set out to create over-the-counter products that could do more than just the usual of freshening breath and whitening teeth. 

During Dr. Ratcliff's 50 plus years of clinical practice, he discovered that Cloralstan™ (stabilized chlorine dioxide) which helped to significantly reduce the harmful bacteria in the mouths of his patients. This discovery led him to create the uniquely different, highly effective, and extremely gentle line of oral care products now called CloSYS (pronounced; klōw·sis)

Rowpar services the dental, healthcare and consumer markets, and has become a recognized leader in the focus on overall health through better oral health. 

What We Believe

It's simple-we believe oral care matters. So many chronic diseases have been linked to the mouth that we maintain oral care needs to be more than just about better breath and whiter teeth. We do those things, and we do them well, but we work hard to make oral care better, by being better for you. We start by not faking you out with the painful burning, excessive foaming and nonsense ingredients that are nothing more than cover ups. Because the mouth is the gateway to the rest of the body CloSYS is passionately focused on delivering gentle yet exceptional gum, teeth, and mouth health to help people live healthier lives. To learn more, view video below: