PCXX - 2% Neutral Sodium Fluoride Rinse, 2L In OfficePCxx Rinse Kits are convenient to use, cost effective and come in a wide choice of smooth True Natural Flavours for the best patient acceptance. Rinse provide excellent fluoride uptake, for those patients who prefer not to use trays. For Professional use. 2% Sodium Fluoride, neutral pH Non etching formula, compatible with composite and porcelain dental work Added protection for patients at risk to tooth decay Comes with dispenser pumps, pre measured