Max White Overnight Whitening Pen counteracts up to 15 years of discoloration while you sleep*. Simple and effective teeth whitening after brushing. Safe for the enamel. Use:Step 1: After brushing teeth before bed, dry teeth with a tissue.Step 2: Click until small drop appears on brush. First use may require up to 20 clicks.Step 3: Apply a thin layer to each tooth and allow to dry. 1-2 drops cover up to 4 teeth.Step 4: Wipe brush clean with a dry tissue.2,5 ml Colgate Max White Overnight Whitening Pen
