Stubborn teeth stains and discolourations are best removed with professional teeth whitening. However, there are ways you can do on your own to help keep your smile looking brighter and whiter for a longer period of time.
An apple a day can keep teeth stains away
Apples have a component called malic acid, which is used in some teeth whitening products to remove stains from teeth.
Whiten your teeth with vegetables
Crunchy vegetables such as celery, carrots, cucumber, and broccoli can help keep your smile bright by stimulating healthy saliva production that prevents teeth stains.
Brush your teeth regularly
Regular tooth brushing removes food particles that can cause teeth stains.
Use baking soda
Make a paste by combining baking soda with a little water and pinch of salt. Use this as a toothpaste to brush your teeth, for a maximum of twice a week; baking soda can be abrasive to the tooth enamel so it is not advisable to do this daily. Baking soda is known to help whiten the teeth.
Avoid beverages that cause teeth staining
Coffee, red wine, and cola can stain teeth if consumed heavily on a regular basis. Cutting down on these beverages can help keep your smile whiter for a longer period of time.