But dentist Karyn Kahn, DDS, urges you to definitely Consider 2 times before unwrapping that next stick of gum. Since it seems, gum could pose major hazards in your jaw and enamel. Softener/Plasticizer one–two% To soften gum by growing flexibility and lowering brittleness by altering the glass transition temperature. https://miltonp889mcq4.madmouseblog.com/profile