NEW · NEUROTOXIN · KATY, TX
Letybo® in Katy, TX
K-Beauty Science. Next-Gen Results.
Letybo is the newest FDA-approved neurotoxin in the United States — and it's been the #1 neurotoxin in South Korea for over 10 years. Developed by Hugel Inc. with a double-chromatography purification process, Letybo delivers precise, consistent wrinkle relaxation with a fast onset and a clean formulation. Now available at Le Chloé MedSpa in Katy, TX.
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WHAT IS LETYBO
The next generation neurotoxin
Letybo (letibotulinumtoxinA-wlbg) is a purified botulinum toxin type A injectable developed by Hugel, Inc. — South Korea's leading aesthetic biotech company. After over 31 million procedures performed worldwide and a decade of widespread use in Korea, Europe, and Canada, Letybo received FDA approval in the United States in 2024.
What sets Letybo apart is its double-chromatography purification process, which produces a highly consistent 150 kDa neurotoxin complex with minimal accessory proteins. In theory, fewer accessory proteins may reduce the likelihood of antibody formation over time — an important consideration for patients who receive regular neurotoxin treatments.
"Backed by 10+ years of clinical use in Korea and over 31 million global procedures — Letybo brings proven science and K-beauty precision to Katy, TX."
Why Try Leybo
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FDA-approved and backed by 10+ years of global clinical data
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Fast onset — many patients notice results in 2–3 days
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Precise, consistent formulation with minimal accessory proteins
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May reduce antibody formation risk for long-term users
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Natural-looking results comparable to Botox and Dysport
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Excellent option for first-time neurotoxin patients
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Often more accessible price point than legacy brands
TREATMENT AREAS
What Letybo treats
FDA APPROVED
Glabellar Lines ("11s")
FDA-approved for the treatment of moderate to severe glabellar lines. Precisely placed injections relax the corrugator and procerus muscles to smooth the frown lines between the brows.
OFF-LABEL
Forehead Lines
Like all neurotoxins, Letybo is widely used off-label to treat horizontal forehead lines — delivering smooth, even relaxation with natural movement preserved.
OFF-LABEL
Crow's Feet & More
Crow's feet, lip flip, brow lifting, chin dimpling, jaw slimming, and neck bands can all be addressed with Letybo using the same techniques applied with Botox or Dysport.
Frequently asked questions
Be among the first to try Letybo® at Le Chloé MedSpa in Katy, TX
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