Moisyn Is Relaunching Soon
Clinically Proven Relief for Xerostomia. Featuring Chitosan Technology.
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unprecedented solution
Targeted Relief for Dry Mouth
Moisyn® is a clinically studied, glycomics-targeted oral rinse and spray developed to reduce pain and improve comfort in patients with dry mouth. Unlike basic saliva substitutes, Moisyn works with the body’s natural oral chemistry to deliver longer-lasting moisturization, lubrication, and soothing relief—without harsh ingredients or short-term fixes.
making a comeback
Moisyn History
Moisyn was marketed by Prisyna from 2015 to 2021. After Prisyna shut down due to COVID, its parent company, Synedgen, awarded PerioSciences the exclusive worldwide license for all chitosan oral rinse products. PerioSciences will incorporate Moisyn into its extensive oral care collection–complementing its novel antioxidant formula.
What the Experts Say
"In the search for dry mouth products - Moisyn Oral Rinse is my favorite. For me and my patients suffering from dry mouth, this innovative product has provided the most long-lasting relief."
Karen Davis, RDH, BSDH
"Moisyn Oral Rinse addresses all of the most significant symptoms caused by dry mouth of all causes. Moisyn gives patients convenient control and relief from their dry mouth symptoms."
Hal Oien, DMD, MAGD
Anticipated Launch Date
SPRING 2026*
*Subject to change
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