All-In -One solution for etching, desensitizing, priming & bonding Size : Bottle Kit: 1x 5 ml All-In-One Adhesive, 3x 0.18 ml unidose devices, 50 applicators, 25 dispos. mixing wells, directions, technique card Quantity : 1 Bottle Kit Consultants rated the ease of dispensing, application, and versatility of OptiBond All-In-One highly. The unit-dose package, viscosity and surface wetting also were rated very high. The time for a double application of bonding agent seemed long to some consultants, whereas others felt the process was faster since etching was not needed. There were no reported cases of post-operative tooth sensitivity. The solvent in OptiBond All-In-One includes acetone which brings some odor to the product. Eighty-one percent of consultants found OptiBond All-In-One equivalent to or better than their current bonding agent, 63% would switch, and 85% would recommend it to a colleague.