How Does Age Affect The Natural Colour Of Your Teeth?
Your teeth may not stay the same shade throughout life. Even with good oral care, they can look more yellow as you get older. This change may result from natural changes inside the teeth and everyday habits. Why Do Teeth Become More Yellow With Age? Thinning Enamel Enamel is the hard outer layer that protects each tooth. Chewing and exposure to acidic foods and drinks can gradually wear it down. As enamel becomes thinner, the layer beneath it becomes more visible. More Visible Dentin Dentin is the naturally yellowish layer under enamel. It can become darker with age. When enamel thins, dentin shows through more clearly, making teeth appear yellow even when they are clean. Everyday Habits That Affect Tooth Colour Tea, coffee, red wine, and deeply coloured foods can leave surface stains. Smoking and chewing tobacco can also cause discolouration and harm oral health. These external stains build up on teeth and may be reduced with professional cleaning. Inconsistent brushing, dry mouth, and irregular dental visits may allow plaque and stains to accumulate. Brush twice daily with fluoride toothpaste, clean between teeth, and avoid tobacco to support oral health. Natural Discolouration Or Surface Stains? Surface stains usually come from foods, drinks, or tobacco and affect the outside of teeth. Age-related discolouration often develops as enamel wears and dentin becomes more noticeable. A dentist can examine your teeth and identify the likely cause before recommending care. Can Professional Whitening Help? Professional whitening may suit some people, but a dentist should first check for cavities, gum disease, cracks, or sensitivity. Whitening can lighten certain stains, although results vary. It does not change the colour of crowns, fillings, or veneers, and may not fully correct deeper age-related changes. Avoid unverified products or excessive whitening, which can irritate gums or increase sensitivity. If a change in tooth colour concerns you, a dental check-up can help identify its cause and suitable options. A dentist can assess your oral health and discuss whether teeth whitening indore is appropriate for your needs. Regular check-ups and daily oral care help maintain a healthy smile at every age. FAQs