One-step gel formula desensitizer that allows for greater control and accuracy during application, to reduce or eliminate dentinal hypersensitivity. Indicated for the reduction or elimination of pain caused by hypersensitivity in exposed cervical areas that do not require restorations, and for the reduction or elimination of dentin sensitivity after preparation of teeth to receive fixed prosthesis or restorations. Specific uses include: cervical erosions; under crowns, bridges, inlays, onlays, veneers, and temporaries; any exposed dentin surface; margins around temporary crowns; gingival recessions; under all restorations; and can be used in conjunction with all bonding systems. Syringe Kit Contains: four 1 gm syringes, 20 brush cannulas, directions and pictorial card