Beyond standard cavity and gum care, our clinic focuses on treatments that create beautiful, healthy teeth and confident smiles. While mainly out-of-pocket, more patients now seek precise cosmetic care—whether to replace silver fillings or fix their alignment for a better smile.
Teeth whitening is one procedure that offers a beautiful smile in a very short time.

 

Whitening with Gels and Light

Whitening is mainly divided into in-office and at-home types.
In-office whitening uses high-concentration gels and light at the clinic to whiten teeth in one session. It is ideal for those in a hurry, but like a hair perm, the color may eventually fade.
At-home whitening uses custom mouthpieces and gels for home use. It gradually whitens over a week with less fading. You can buy extra gels to continue until you reach your desired shade.

 

What is Dual Whitening?

This combines in-clinic office whitening with at-home whitening. Using both methods provides fast, highly effective, and long-lasting results. Your custom mouthpiece is reusable, so you can easily continue whitening at home if the color ever starts to fade.

What is Home Whitening?

This involves using a custom-made mouthpiece at home. Once made, you can whiten at your own pace. Extra gels are available, allowing continuous use until your goal is met.
The lower chemical concentration causes less sensitivity and offers longer-lasting whiteness.
While results take longer to appear, it is highly cost-effective for those who maintain a routine.

Pros & Cons of Dual Whitening

The pros and cons of dual whitening are as follows.

	Pros	Cons
Dual Whitening	Fast results Long-lasting whiteness	Higher costs Requires both clinic visits and at-home routines
Home Whitening	At-home convenience Adjustable whiteness Relatively affordable	Unsuited for DIY resisters Takes time for results Need to buy extra gels

Dual whitening mixes the instant results of office whitening with the longevity of home whitening. It is ideal for those wanting fast, enduring whiteness. However, it incurs the costs of both methods, making it more expensive than choosing just one approach.

Home whitening is great because you do it at home. It is perfect for busy people or those who dislike clinics.
You can do it anytime, like on days off or before bed.
You can easily adjust the whiteness yourself. It is generally much cheaper than office whitening. Though you must buy extra gels, the total cost stays low. It is highly affordable and tends to last longer than office whitening.

 

Whitening Costs

Dual Whitening	￥96,800	One 60-90 min session + Home touch-ups
Home Whitening	￥42,350	2 clinic visits (Exam, mold, clean & delivery) About 2 weeks at home (varies)
Extra Gel 10%	￥2,320
Extra Gel 15%	￥2,890
Extra Gel 20%	￥3,470

*Please note we do not offer a standalone office whitening menu.

Risks & Side Effects

Whitening agents dissolve the teeth's protective film, making the surface temporarily rough.
It takes 24-48 hours for the film to recover, requiring strict care against staining.
Office whitening may not reach your desired shade in just one session.
Individual tooth traits can rarely cause uneven coloring.
Differences in thickness or hard-to-whiten areas might prevent uniform results.
Teeth will gradually stain again post-treatment.
Effects from one session generally last about 3-6 months.
Maintenance is needed to keep the whiteness. Required maintenance varies by person.

Other Ways to Whiten Teeth?

Worried about stains but think whitening takes too much time and money? We highly recommend "Airflow".
"Airflow" restores natural tooth whiteness while effectively preventing cavities and gum disease.