Resistance to washing off by saliva

Regulatory reference: Proprietary method
Claim: Resistance to washing off by saliva
Application field: Finished products for oral application.
Description of the test: Analysis of the resistance to washing off by artificial saliva by gravimetric analysis of the dry weight of the sample before and after washes in controlled conditions.
Posted in Mucoadhesive products, Resistance to washing off by saliva, Claim for medical devices