Tooth whitening with custom 3D-printed trays
Part of Mouth & dental clinical trials.
This study tests if 3D-printed whitening trays work as well as regular custom trays. You'll use a whitening gel at home for a short time to see how white your teeth get.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 or older
- Your general and oral health is good
- You are not currently in medical treatment
- Your front teeth are natural (no crowns or fillings) and at least a little yellow (shade A2 or darker)
- You haven't had teeth whitening before
- You do not grind your teeth, are not pregnant or nursing, and do not have sensitive teeth or exposed roots
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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