LANBENA Teeth Whitening Pen Cleaning Serum Removes Plaque Stains Dental Tools Oral Hygiene Tooth Gel Whitenning Brush Teeth -3ml
Cleaning your teeth
.Remove cap and gently twist dial from bottom until serum reaches on brush.
Apply a layer of the whitening serum to each tooth surface, then keep mouth closed for 20 minutes.
For best results, repeat twice daily for 7 days, then use as needed for weekly touch-up
