In order to properly care for your new Valplast appliance, it is highly recommended that you use Val-Clean Concentrated Denture Cleanser along with Nitradine Denture Disinfectant. Val-Clean is specifically designed to work with the nylon material that Valplast is made from whilst Nitradine penetrates deep into the pores of the appliance to disinfect. Both are available from www.valclean.com and when compared to what's on the shelf, prove very affordable.