Odoo website templates4. Keep your Valplast dentures moist by placing them in water when you are not wearing them. 5. Soak Valplast dentures 10-15 minutes a day in a denture cleaner. If they collect tartar, then soak them three times a week overnight. 6. Remove the Valplast dentures before rinsing with a mouthwash or brushing your gums and remaining teeth. 7. Bar crusher vs surteesSoak your dentures in a denture cleaning solution or water overnight. You can also use fast acting cleansers first and store your denture in the water afterwards. Follow the manufacturer's instructions on the pack of the denture cleanser. If you have partial denture use cleaning solution designed for partials.