FDA Cleared 
Non-drug, Innovative Product 
Powered by Chitosan

What is PerioStōm?

PerioStōm is a proprietary formulation of chitosan microspheres intended for the protection of oral mucosa due to irritation, trauma, or following iatrogenic procedures such as scaling and root planing.

The Proven Science of Chitosan

Advanced Delivery System

  • Curved stainless steel tip
  • Same diameter as currette
  • Allows for precise product application by providing superior access to the base of the periodontal pocket

PerioStōm Process

Clinical Feedback

I applied PerioStōm after scaling and root planing on a patient with 6-8mm pockets. I just saw her for her follow-up visit and the 8mm pocket is now a 3mm and the 6mm pocket is now a 4mm. Impressive product!
-J. Johnson, DDS
I was pleased to see significant pocket reduction after using PerioStōm! I was surprised to see a 2mm pocket reduction on two sites-- I had to probe a few times to be sure! I can't wait to offer this product to all of my perio patients!
-P. Wesche, RDH
With PerioStōm I can visibly see a change in the gum tissue. Not edematous but rather firm and light pink in color. Big difference from the initial visit.
-I. Garza, RDH

1 Kean T and Thanou M. Biodegradation, biodistribution and toxicity of chitosan. Adv Drug Dev Rev. 62(1):3-11;2010. 2 Costa EM, et al. Antimicrobial Effect of Chitosan against Periodontal Pathogens Biofilms. SOJ Microbiol Infect Dis. 2(1):1-6;2014. 3 Ikinci G, et al. Effect of chitosan on a periodontal pathogen Porphyromonas gingivalis. Intl J Pharma. 235(1-2):121-127;2002. 4 Azuma K, et al. Anticancer and anti-inflammatory properties of chitin and chitosan oligosaccharides. J Funct Biomater. 6(1):33-49;2015