Coffee Stains
By heatspine
@heatspine (1141)
Philippines
3 responses
@aries_0325 (3060)
• Philippines
24 Feb 07
Back to basic. Brush your teeth with salt and baking soda.
@helpful_ideas (1620)
• United States
13 Feb 07
Good question.
Two things come to mind.
The first is vinegar. They use it to clean coffee from coffee machines. Perhaps gargling with it will do the same for your teeth.
The second is a whitening toothpaste that has baking soda as well. Not sure of the brand name but I have seen a few out there and I know baking soda helps to whiten.