How Long Teeth Whitening Lasts in Japan, and Why It Fades
How long teeth whitening lasts in Japan: what two-year follow-up trials measured, why the shade drifts, and the touch-up interval that holds it.
Teeth Whitening in Japan: Guides in English
Teeth whitening in Japan explained in English: in-office and take-home options, realistic shade change, sensitivity, and how long the result holds.
Start with the cluster guide, Teeth Whitening in Japan, or go to Teeth Whitening for how we plan and price this treatment. Every article below is reviewed by Dr. Ryosuke Murai, DDS, MSD — Prosthodontist, trained at Indiana University School of Dentistry (U.S.). Individual results vary.
Teeth Whitening or Cleaning in Japan: Which Removes Stain?
Teeth whitening or a dental cleaning in Japan? Which one removes your stain depends on whether the color sits on the enamel surface or inside the tooth.
Teeth Whitening in Japan: ¥75,000 Package & What to Expect
Teeth whitening in Japan costs about ¥75,000 for a clinic course. Why peroxide strips are not sold here, the shade change to expect and how long it holds.