2 to 5 business days
XOC Activated Charcoal Teeth Whitener is a 100% natural product. Designed to significantly whiten your smile. Non-abrasive and simple to use, you will see the difference in no time.100% Natural Activated Charcoal, Removes Stains & Discoloration From the Surface of Your Teeth to Significantly Whiten & Brighten Your Smile, Non-Abrasive, Easy to Use, Use Twice Daily for Significant ResultsDirections: place a small pinch of powder in the palm of your hand. Wet your toothbrush and dip into the powder, Brush for 1- 2 minutes then rinse thoroughly