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What is In-Office Whitening?
In-office whitening is a professional teeth-whitening treatment performed at a dental clinic by licensed experts—dentists and dental hygienists. This procedure uses highly effective whitening agents and a specialized LED light to safely achieve noticeable results in just one session.
With over 50,000 treatments performed at our clinic, our services are highly acclaimed.
Recommended For:
・Those who want to smile confidently with white, beautiful teeth
・Individuals aiming to enhance their cleanliness and likability
・People concerned about yellowing or staining of their teeth
・Those looking to improve their impression in personal or professional settings
・Individuals seeking more effective whitening than toothpaste, self-whitening, or salon treatments
Three Features of Our In-Office Whitening
Prime Location & Flexible Hours
Our clinic is just a 1-minute walk from Shibuya Station—one of Tokyo’s major central hubs, easily accessible from all key areas in the city. We’re open every day, and whitening treatments are available from 12:00 PM to 9:00 PM, so you can visit at your convenience.
Treatment by Licensed Professionals
All our staff are licensed dental professionals. Our dental hygienists provide counseling to guide you to the most suitable whitening treatment.
Oral Examination by Dentists
Before treatment, a dentist conducts an oral examination to assess the condition of your teeth and mouth, checking for cavities, periodontal disease, etc.
Before & After Cases
Helping you smile with confidence.
We provide high-quality cosmetic treatments like whitening and cleaning to improve both appearance and comfort.
In-Office Standard Whitening (5 Sessions) fees
| In-Office Standard Whitening (5 Sessions) | |
| fees | ￥33,000 (Initial consultation fee, Diagnostic fee (oral examination by a dentist) Brush cleaning, Fluoride coating 22,000 + In-Office Whitening – LED 5 Sessions 11,000) |
| Coverage | Up to 20 teeth |
| Whitening Goal | 5–9 shades lighter (The tone-up value is measured using the standard “Tooth Shade Guide” for comparison.) |
| Treatment | ・Whitening gel + LED light, 8 min × 5 (total 40 min) ・Diagnostic(oral examination by a dentist) ・Brush cleaning ・Fluoride coating |
| This is a high-impact whitening course designed to achieve visible results in a single visit, targeting a 5–9 shade improvement. Includes premium options such as brush cleaning and fluoride coating. Popular among those who want noticeable whitening in just one session or need quick results for a special event. | |
Information & Important Notes
・For first-time whitening treatments, a dentist will conduct an oral examination. This includes an X-ray to check the condition of your teeth and mouth. If no issues are found, the treatment will proceed.
・For international patients undergoing medical whitening, we offer a 5-session LED treatment to ensure noticeable results.
・Instead of performing the whitening treatment in 5 separate sessions, the total LED exposure time will be about 40 minutes, adjusted based on your condition.
The In-Office Whitening Procedure
Our whitening courses come with Oral Examination by a Dentist, a professional cleaning and fluoride application included .
Step 0 | Oral Examination by a Dentist
If this is your first whitening treatment, a dentist will perform a full oral examination to check the condition of your teeth and gums, and confirm if whitening is suitable for you. We’ll also inform you of any issues such as cavities or gum disease.
Step 01 | Teeth Cleaning
Before the whitening treatment, clean the teeth to remove discoloration and stains.
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By ensuring the whitening gel is applied evenly, the effectiveness of the whitening treatment is enhanced.
Step 02 | Gum Protection
Protect the gums, lips, and mucous membranes using light-cured rubber, cotton balls, or similar materials.
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This prevents injury or discomfort to the gums, ensuring peace of mind during the procedure.
Step 03 | Application of Whitening Gel
Only qualified national license holders can apply the highly effective whitening gel.
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It safely breaks down and bleaches internal tooth discoloration, resulting in whiter teeth.
Step 04 | LED Activation
The gel’s effectiveness is enhanced by blue LED light, which does not contain harmful ultraviolet or infrared rays.
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This promotes the bleaching effect on the teeth.
※The level of whiteness changes depending on the number of light exposures.
Step 05 | Fluoride treatment
Fluoride-based apatite coating is applied.
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It prevents sensitivity and helps maintain the whiteness of teeth by preventing color rebound.
Ready to Book?
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| Form | Send "English" | Appointment Requests |
Click here for booking details.
Note : We use a translation app to assist non-Japanese speakers.