Laser gum contouring for a more balanced smile
Part of Mouth & dental clinical trials.
This study compares two minimally invasive laser techniques to reshape your gums and reduce a gummy smile (excessive gum show). The goal is to see which approach—without cutting or with a small tunnel cut—gives better results with less discomfort and faster healing.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Your upper front teeth show at least 3 mm of gum when you smile
- You are older than 21 years old
- You have at least six upper front teeth that need gum reshaping
- Your gums and overall mouth are healthy, with minimal plaque buildup and bleeding
- You have naturally thick gum tissue
- Your gummy smile is caused only by gum overgrowth, not other dental issues
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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