Teeth darken naturally over time, and everyday foods and habits add surface stains. Some simple changes can keep your smile brighter, although they will not change the natural shade of your teeth the way professional whitening can.

What causes stains

• Tea, coffee, red wine and strongly coloured curries and sauces

• Smoking and chewing tobacco or betel

• Plaque and tartar build-up along the gum line

Everyday ways to keep teeth brighter

• Brush twice a day for two minutes with fluoride toothpaste.

• Rinse with water after tea or coffee.

• Clean between your teeth daily to stop plaque collecting.

• Stop smoking or using tobacco products.

• Have a professional scale and polish to remove tartar you cannot brush away.

Be careful with home remedies

Rubbing teeth with lemon, vinegar or charcoal can wear away enamel and make teeth look more yellow over time. If you want a visibly whiter shade, ask your dentist about professional whitening, which is planned after checking your teeth and gums.

Talk to K9 Dental Hospital

Have a question about your teeth? Call or WhatsApp 070 224 3333, or visit us on Akuressa Road, Isadeen Town, Matara.