How deep should botox go? new study aims to smooth out frown lines
NCT ID NCT05766683
First seen Apr 16, 2026 · Last updated May 13, 2026 · Updated 6 times
Summary
This study looks at whether injecting Botox at a depth of 2mm or 4mm works better for reducing frown lines between the eyebrows. Twenty adults will receive injections at both depths to compare results and side effects. The goal is to find the safest and most effective injection depth for cosmetic improvement.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Henry Ford Health System
Detroit, Michigan, 48202, United States
Conditions
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