Frown Lines
Frown lines, also known as glabellar lines, are the vertical wrinkles that appear between your eyebrows and can make you look tired or angry. They are often caused by repeated facial expressions and aging.
Botulinum Toxin Treatment: Patient Satisfaction Study
We are examining how satisfied patients are with split doses of botulinum toxin compared to a control group. The study also looks at the safety of this treatment over time.
What diseases are being studied?
Health conditions and diseases that the clinical trial is designed to study and treat.
Who can participate in the clinical trial?
These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..
- Are you between 18 and 65 years old?
- Are you currently pregnant, planning to get pregnant during the study, or breastfeeding?
- Do you have any known allergies to the study medication or its components?
- Do you have any skin infections or skin diseases in the area where treatment will occur?
- Are you generally in good health?
What experimental substances are being tested?
Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.
Bocouture
Where is the clinical trial being conducted?
Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.
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Falck clinic
UMA institute
Amsterdam, Netherlands
Sponsor: Falck clinic
Last updated: Nov 26, 2025
Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.