Bridging technique for nasolabial folds study
Part of Skin clinical trials.
This study tests a specific 'bridging' technique for filling deep smile lines (nasolabial folds) using a hyaluronic acid filler. Researchers want to see if this method is safe and effective for reducing the appearance of these lines.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Be between 30 and 65 years old.
- Have visible smile lines on both sides of the face that are at least moderately deep.
- Be willing to use only the filler and technique provided in the study for six months.
- Have no uncontrolled health conditions or active skin issues on the face.
- Not be pregnant or planning pregnancy during the study.
- Agree not to have any other facial cosmetic treatments during the six-month study period.
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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