I have used Gluma on every tooth I have prepped for well over a decade. Many of us think of it as a re-wetting agent so that we overcome the technique piece of rinsing phosphoric acid and them having to leave moist dentin. Is is also well known for it's ability to block dentinal tubule fluid movement and thereby eliminate sensitivity. Lesser known are it's effect on pulpitis and the prevention of the production of MMP's. In this video I will discuss what it does and how I use Gluma.