The age-defying power of white teeth: Unlock a youthful appearance

Woman with nice white teeth smiling

In our image aware culture, looking youthful has become a huge industry. By 2026 the global anti-aging cosmetic industry is forecast to reach NZ$90.74 billion. From lotions and potions, through to affordable facial injectables, looking younger than our physical years is achievable and accessible to the general population.


Yet the answer to a youthful appearance is not a modern innovation, rather it has been spoken about for years: the secret to eternal youth lies within. Yes, having white teeth makes you look younger. Whiter teeth have an enormous impact on appearance by making us look younger, fresher, and more vibrant. A radiant smile has the power to turn back the hands of time.


How do teeth age us?

Teeth do not remain the same throughout your life. There are all kinds of factors at play to influence their shape and presentation. For example, the lower jaw never stops growing and a lifetime of crunching, biting and grinding erodes the outer layer of protective enamel and flattens the grooves of the biting edge. Plus the exposure to acidic foods and carbonated drinks, and lifestyle decisions further increases the depletion of the enamel.


When you are younger, the enamel is strong and healthy and bright white in its natural form. However, with age the enamel thins, and the internal yellow coloured dentin becomes more apparent making your teeth more susceptible to staining from the food and drink you consume. The main offenders are: 


·        Tea

·        Coffee

·        Sports drinks: highly acidic

·        Wine: red wine due to its pigment, and white wine due to its acidity

·        Coloured sauces: soy, tomato, and curry

·        Dark fruits and berries

·        Carbonated drinks: a formula of enamel damaging chemicals 


Woman holding up a picture of a bright white smile

The psychology of youthful white teeth

The perception of age is taken from visual cues, and teeth play a significant role in this process. White teeth convey a sense of health, vitality, and good dental hygiene, which is why a radiant white smile shaves years off a perceived age. But it’s not just the physical appearance of your teeth that improve if you have your teeth professionally whitened, there are also ‘mental’ transformations that occur too:


Teeth whitening boosts self-esteem

The impact of teeth whitening on your self-esteem should not be underestimated. A brighter smile can make you feel more confident empowering you to tackle life's challenges with renewed self-assurance. This minor cosmetic dentistry procedure has the power to transform work, social and personal life.


Teeth whitening triggers the want for a healthier lifestyle

With an improved smile and new found confidence, patients are motivated to take further action to improve their oral hygiene routine and make healthier lifestyle choices. This is a much celebrated bi-product of having teeth whitened and brings absolute joy to our dental clinics in Christchurch – we love to see our patients thriving.


A confident smile exudes youthfulness. Teeth whitening isn't just about aesthetics; if you feel good about yourself, it positively impacts your interactions with others. Achieving a dazzling smile is just the beginning—maintaining its brilliance is equally important. At Duxton Dental we work with you to keep your smile pristine for the long term. Our cosmetic dentistry Riccarton team are on hand to offer practical advice to enjoy a radiant smile for years to come.


Contact us today to make a teeth whitening appointment, call 03 348 5488.

Our Dental Services

Meet Our Dentists

  • Dental Surgeon - Graham Duttone

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    Grahame Dutton

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  • Dental Surgeon - Christine Duxbury

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    Christine Duxbury

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  • Dental Surgeon - Hayley Hall

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    Hayley Hall

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  • Dental Surgeon - Rhonda Gooding

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    Rhonda Gooding

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  • A woman is smiling in a black and white photo.

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    Bayley Anderson

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Meet The Team
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