TEETH WHITENING - THE SCIENCE BEHIND IT | Meraki Dental Studio
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TEETH WHITENING - THE SCIENCE BEHIND IT

Pearly whites? A sparkling beautiful smile, who doesn’t want…we understand!
In a world filled with whitening toothpastes and over-the-counter whitening kits, it’s important to know that the most effective teeth whitening treatment still comes from your dentist. Not only do dentists have more powerful tools at their disposal, they are also experts on your smile. They can tell you whether teeth whitening is right for you or not and what kind of results to expect.

How Teeth Whitening Works

  • Whitening toothpastes work by removing surface stains on teeth, not the ones under the surface. They do this by being more abrasive than other toothpastes, which is why your dentist may discourage you from using whitening toothpastes if you have complained of tooth sensitivity. More than anything, toothpastes are good for preventing stains, not removing them!
  • At-home teeth whitening products from the chemist also contain carbamide or hydrogen peroxide, but in much lower concentrations. They also contain other ingredients for flavour and to help reduce the possibility of tooth sensitivity.
  • The chemicals used in professional teeth whitening are hydrogen peroxide and carbamide peroxide (which breaks down into hydrogen peroxide in your mouth, so hydrogen peroxide is still the active ingredient). Hydrogen peroxide penetrates the teeth and causes a reaction called oxidation, which breaks down the stain compounds.


The Structure of your Teeth

If you look at teeth under a microscope, you can see that the hard outer layer, called enamel, is made up of a tightly packed crystal structure called rods. While this layer seems solid and smooth to the naked eye, it’s possible for the molecules that cause stains to get deep into the enamel by seeping between the rods. In order to remove stains, dentists use a chemical that can get down to where the stains are and break up them up using a chemical reaction.

Fillings and Dental Crowns

Some people don’t realize that whitening only works on natural teeth. Fillings and crowns are made of artificial materials that look like teeth, and feel like teeth, but chemically speaking, they’re very different. Most restorations are made from ceramic, porcelain, or composite resin. These materials do not react the same way to bleaching chemicals as your natural tooth enamel does. If you have large fillings or crowns, a dentist can recommend alternatives to bleaching for improving the appearance of your smile.

Safe, not Sorry

Teeth whitening is now one of the most popular cosmetic dentistry treatments in the market. However, with a mass of information and products out there, it is vital that you research what works, and what may potentially be harmful. It’s a good idea to go to your dentist to consult about whitening treatments as they can evaluate whether your teeth should even undergo whitening to begin with.


For your teeth whitening in South Delhi, Meraki Dental Studio

+91 11 41606066 +91 8826983838


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Namit Nagar

Painless experience. Dental cleansing and cavity which would have lead to a RCT procedure were treated with a strong filling. Smile better, Chew better - Live Better! Thanks a ton Dr. Harleen Gandhi!

Sunita Rath

I visited meraki studio today and absolutely love it . thank you for the wonderful experience.

Viral Patel

I had visited the clinic for Scaling treatment which was perfectly done by the Doctor in charge. Also the environment and the service by the clinic staff was amazing. Happy and satisfied after visiting Meraki Dental Studio. Cheers

Nidhi Arora

I visited Meraki Dental Clinic with a problem related to my Gums. Now that i have been cured, i feel much happy and more confident and finally relieved. My Smile has been fixed. Thank you Doctor Harleen and her superb team! Can proudly say - She's my Family Doctor! Highly recommended to all.

Hema Singh

Dr. Harleen helped me with my tooth that was hurting me since 6 months now. I really thank her for the painless and quick treatment. After being treated by Dr. Harleen, I can say that I am no more scared of visiting "Dentists". The staff was very helpful as well and the clinic is very hygienic and well maintained. Thank you Meraki Dental Studio for relieving me of my problem.

Tejeesh Nippun Singh

Believing in the dictum that no news is good news, I have never ever visited a dentist in my 43 years of existence, till the time I met Dr Harleen - mainly for fear that a dentist might give me some bad news which I didn't want to hear. I think what clinched the deal in her favour - and compelled me to break my informal vow to not see a dentist - was her professional knowledge about her chosen field. It certainly adds to her advantage that she can empathise with a patient's apprehensions regarding a visit to a dentist, which makes her work doubly hard to ensure that each patient, including children, who come to her, have a happy, painless experience. She also makes an effort to keep herself updated about the latest developments & practices in dentistry, which inspires confidence in not just the patient who's visiting, but also to refer her as a dentist of choice to one's friends and family. Add to that her generally sunny disposition & warmth and one can safely say that Dr Harleen is one dentist whom you look forward to visit. One wishes her greater success in her profession.

Mehul Arora

Who doesn't love painless treatments especially when it comes to visiting a dentist. I am sure everyone has this fear of going to a dentist but not anymore. I am happily satisfied to share my case with Dr. Harleen, a very knowledgeable and warming dentist indeed. She explains and suggest treatments so nicely that the patient would want to trust her blindly. She believes in providing the patient with a complete oral health which not only prevents a person from future oral risks but also providing them with an aesthetically beautiful smile. The assistant and front desk people are also very caring and professional. So if you want to pamper your smile then this is the place. I have found my lifetime dentist for sure and recommend everyone out there to visit Meraki Dental Studio. Kudos to you and your team.

Somnath Majumdar

I would like to place on record an appreciation for Dr. Harleen Kalsi of Meraki Dental Studio, South Extension. My twelve-year-old son – Royen – required braces to correct the teeth alignment. He has always been apprehensive about the procedure. On his first visit itself, Dr. Harleen made him completely settled with the procedure and made him willing to take it on. The eventual teeth extractions were painless for him and say that he didn’t even realize when the tooth came off. The following sittings to put the braces and thereafter, were extremely comfortable and relaxing for Royen. He has been well taken care off. The team demonstrated the true spirit of ‘Meraki’ when Royen had visited them alone. They took extra care of him and went out of the way to arrange for his transport back home. They do put in a lot of heart & soul in their noble profession. I am glad that Dr. Harleen Kalsi, of Meraki Dental Studio is there to take care of my family’s oral wellbeing. All the best.

Mr. Rohit Bhatla

Meeting youngsters, such high tech advanced doctors loaded with advanced technology makes a lot of difference. It's an eye opener. Getting yourself treated at Meraki is an experience in itself.

Renu Kaushal

Dr. Harleen makes going to a dentist such a happy affair. Her calm demeanor, her professional expertise and her advise take away all the fears one associates with a dentist visit. Thank you Dr. Harleen. May you thrive and cherish, so our smiles, we may cherish.

Vivek Modi

Had an awesome experience. The way Dr. Gandhi handled my children and soft gloved them into the cavity treatment, is noteworthy.

Juhi Manchanda

I would highly recommend Meraki to everyone. The treatment went very smooth... hygiene was looked after well. Great job done.