New study tests Wrinkle-Smoothing shots for forehead lines

NCT ID NCT06794866

First seen May 11, 2026 · Last updated May 12, 2026 · Updated 1 time

Summary

This study tested a drug called onabotulinumtoxinA (a type of Botox) to treat moderate to severe forehead lines in Japanese adults. About 150 participants received either the drug or a placebo injection. The goal was to see if the treatment safely reduces wrinkles when frowning or raising eyebrows. Results will show how well it works and what side effects may occur.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for FOREHEAD LINES are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • Akihabara Skin Clinic /ID# 268441

    Tokyo, 101-0021, Japan

  • Chiharu Dermatology Clinic Urawa /ID# 268497

    Saitama, 333-0055, Japan

  • Forest Palace Dermatology Clinic /ID# 268599

    Nerima-ku, Tokyo, 177-0041, Japan

  • Ginza Skin Clinic /ID# 268532

    Chuo-ku, Tokyo, 104-0061, Japan

  • Greenwood Skin Clinic Tachikawa /ID# 268528

    Tachikawa-shi, Tokyo, 190-0023, Japan

  • Hiroshima Station Clinic /ID# 268467

    Hiroshima, Hiroshima, 732-0053, Japan

  • Jun Clinic /ID# 268531

    Nagano, Nagano, 380-0826, Japan

  • Kitasato University Kitasato Institute Hospital /ID# 268499

    Minato-ku, Tokyo, 108-8642, Japan

  • Kotoni Tower Skin And Cosmetic Surgery Clinic /ID# 268460

    Sapporo, Hokkaido, 063-0812, Japan

  • Queens Square Medical Center, Dermatology and Allergology /ID# 268454

    Yokohama, Kanagawa, 220-6208, Japan

  • Tokai University Hospital /ID# 268496

    Isehara, Kanagawa, 259-1193, Japan

  • Tokyo Asbo Clinic /ID# 268529

    Chuo-ku, Tokyo, 104-0031, Japan

  • Tokyo Center Clinic /ID# 268477

    Chuo-ku, Tokyo, 103-0027, Japan

  • Touyama Plastic Surgery Clinic /ID# 268456

    Naha, Okinawa, 900-0015, Japan

  • Yoshikawa Skin Clinic /ID# 268494

    Takatsuki, Osaka, 569-0824, Japan

Conditions

Explore the condition pages connected to this study.