‘Laser whitening' of TEETH

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Offline shahina

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‘Laser whitening' of TEETH
« on: March 09, 2015, 09:39:18 AM »

Tooth whitening can be a very effective way of lightening the natural colour of your teeth without removing any of the tooth surface. It cannot make a complete colour change, but it may lighten the existing shade.

‘Laser whitening', it is not a laser that is used. Gel is painted onto teeth and then a light is shone onto the gel to speed up the whitening reaction.
Be gentle and you can be bold but also let people feel, the steadiness of your resentment;
be frugal and you can be liberal;
avoid putting yourself before others and you can become a leader among men.

Shahina Haque
Assistant Professor
Department of ETE