V34 utilises colour correcting technology to improve theappearance of tooth colour.The formulation consists oftwo water soluble dyes that form a deep violet tone.ThisFocus Range product applies the complementary hue toyour tooth shade effectively neutralising yellowtones/stains on the tooth surface.This product is eligiblefor uk sale and does not contain sodium perborate,0%peroxide List of ingredients.Glycerin, Aqua/Water,Sorbitol, Hydrated Silica, Xylitol, Polysorbate 80.Cellulose Gum, Mentha Piperita (Peppermint) Oil.Phenoxyethanol,Sucralose,Tetrasodium Pyrophosphate,C117200/D&C Red No.33.CI42090/FD&C Blue No.1.Ethylhexylglycerin