Solution Form, 2oz/bottle

Does Trace Disclosing solution differentiate between old and new plaque? No. Trace disclosing solution will stain all plaque red, regardless of how long it has been on teeth. At what age can children begin using Trace Disclosing Solution? We recommend children are at least 5-6 years old and that solution is used with adult supervision. How do I use disclosing solution? Brush and floss teeth as usual. Place 3-4 drops of solution under the tongue and wipe tongue across teeth to distribute saliva on all tooth surfaces. Alternately, solution can be put on a cotton applicator and painted on teeth. Rinse mouth to remove excess solution and expectorate. Plaque will be stained red. Brush and floss teeth until all stain is removed.