- Voco Bifluorid 10 fluoride varnish for the treatment of hypersensitivity in the cervical area and crown margins. - Sensitivity after professional cleaning and calculus removal' Tooth surfaces after preparation and/or grinding. Worn occlusal surfaces and teeth carrying clasps. - After injury of the enamel e.g. fractures and chips. - Sealing cavity margins after restoration, especially after etching technique has been employed. - As a dentin protection or lining under amalgam fillings. - Practical single dose. **For further product information , please contact Chat Support**