The conversation between human and AI assistant.
What is the most effective method to whiten teeth from cigarette stains at home?
I'm looking for the most effective method to whiten teeth from cigarette stains at home. Do you have any suggestions?
There are several methods you can try at home to whiten teeth stained by cigarettes. Some include brushing with baking soda, using hydrogen peroxide or apple cider vinegar, oil pulling with coconut oil, or using whitening strips. Have you tried any of these methods?