Oral-B, Practitioner Series, 5% Sodium Fluoride Varnish, 500 units (40mL/each) - Product Usage: For dentinal hypersensitivity and for the reduction of post-operative sensitivity.
Product shelf life may be shorter than that indicated on the label.
US Nationwide distribution in the states of MS, IN, MD, IL, TN, NJ, an ME.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0661-2020