Varnal ensures restoration success and tooth protection from restoration materials. Varnal is a superior cavity varnish and tubuli seal. Varnal dries fast, hard, and is visible as a dull frosting on tooth surfaces when application is completed. Varnal requires only one application and easily applied with cotton pledget or brush. Varnal’s special solvent system retains solids in solution; therefore no separate thinner is ever required to maintain original viscosity. It's a one-step fast-drying cavity varnish that protects dentin, penetrates, fills and seals tubuli. Varnal is universally compatible with all restorative materials.