WATERTOWN, MA: February 15, 2017 — Dr. Christopher Ramsey sampled the ACTIVA BioACTIVE-BASE/LINER and CEMENT and sent a video with feedback to Larry Clark from Pulpdent. Ramsey, a general and cosmetic dentist from Florida, describes the ACTIVA BioACTIVE-BASE/LINER as “over the top,” noting that the product eliminates post-op sensitivity. Ramsey calls the cement an “all-in-one” and says units cemented with ACTIVA BioACTIVE are staying in place and show no signs of microleakage.