“We purchased DryShield in September 2015 instead of other isolation systems. Not only did it cost much less but it worked as good or better. We use it on almost every operative procedure, crown preps, crown cementation, and sealants. Sealants are unbelievably easy and FAST. I can actually etch upper and lower at the same time on many cases with no cotton rolls and not worry about contamination. However, I think where it has the biggest benefit is bonding our CEREC crowns. The bonding protocol is very specific and must be kept extremely dry. DryShield eases that stress tremendously. Sterilization has been a piece of cake. I love getting so many uses out of a mouthpiece. Lastly, speaking as a doctor who used another isolation system for many years in the military, the suction on DryShield is much stronger and patients report it to be more comfortable. I can say I am 10-20% faster using DryShield.” A great experience so far. We will be a long time user. Thank you!