Request for this Free sample of Poligrip available from MyDentureCare.ca. Even well fitting dentures and partials can fit better with a good denture adhesive. Poligrip is a zinc free formula that holds all day. Just click the red sample button, fill in the form and your Free sample will be sent to you withing 4-6 weeks. This offer is available for Canadian Residents only. Only one Free sample per household.