Trusted Expertise and Exceptional Care

At Fechner MD, we offer Letybo because we believe in providing our patients with safe, proven, and cutting-edge treatments. Dr. Frank Fechner’s double board certifications, Harvard-trained expertise, and dedication to excellence ensure you receive world-class care and superior outcomes.

What is Letybo?

Letybo (letibotulinumtoxinA-wlbg) is an FDA-approved injectable neuromodulator used to improve moderate to severe glabellar lines (frown lines) between the eyebrows.

It temporarily blocks the nerve signals responsible for muscle contractions in targeted facial muscles. By preventing these signals from reaching the muscles, Letybo effectively relaxes and softens them, significantly reducing the appearance of existing wrinkles and preventing the deepening of lines.

The result? A smoother, more youthful, and refreshed appearance.

Benefits of Letybo in Worcester

  • Quick, visible improvement within days
  • Long-lasting results, typically lasting up to 16 weeks
  • Safe, extensively studied, and approved in over 65 countries
  • Minimally invasive with no downtime
  • Natural-looking, subtle rejuvenation

Are You a Good Candidate?

You may be an ideal candidate for Letybo if:

  • You have moderate to severe glabellar lines (frown lines between the eyebrows)
  • You're seeking a non-surgical, minimally invasive solution for wrinkle reduction
  • You're an adult in good overall health
  • You do not have any active infections or skin conditions at the planned injection sites
  • You have no known hypersensitivity or allergic reactions to botulinum toxin or its components
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Why Choose Fechner MD?

Fechner MD is renowned for exceptional patient care, luxurious comfort, and expertise in facial rejuvenation. Led by Dr. Frank Fechner, our practice combines prestigious education from Harvard, Cornell, Columbia Presbyterian, and NYU with extensive clinical experience—over 10,000 facial procedures performed—to ensure unparalleled results.

Dr. Fechner’s double board certification underscores our commitment to patient safety, ethical standards, and meticulous attention to detail. We focus exclusively on face and neck aesthetics, ensuring every patient receives personalized, specialized care within a serene, discreet, and supportive environment.

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Fechner MD Patient Testimonial 

Everyone from office staff to clinicians displayed a very caring attitude and genuine interest in my progress. Dr. Fechner was always professional and caring. -Pam T.

What to Expect During Your Consultation

During your initial consultation, Dr. Fechner and our skilled aesthetic providers will evaluate your facial anatomy and discuss your aesthetic goals. You will receive detailed information about Letybo in Worcester, ensuring you feel informed, comfortable, and confident in your treatment decision.

How Much Does Letybo Cost?

The cost varies depending on your specific treatment needs and the number of units required. Detailed pricing will be provided during your personalized consultation.

The Procedure Experience

Letybo injections typically take less than 20 minutes, making it easy to fit into your schedule. 

Upon arrival, your skin will be thoroughly cleansed, and the specific injection sites between your brows will be carefully marked for accuracy. Using a very fine needle, our skilled injector will administer precise, tiny injections directly into the targeted muscles.

You may feel a slight pinch, but discomfort is minimal and brief. While anesthesia is not necessary, topical numbing cream can be applied beforehand to maximize comfort. Immediately after, you'll receive clear aftercare instructions to ensure optimal results.

Recovery & Results

  • No downtime is required following your Letybo treatment; most patients return immediately to their normal daily activities
  • You’ll begin noticing initial improvements within a few days, with full smoothing of glabellar lines apparent around one week after treatment
  • Optimal results typically last around four months, after which maintenance treatments can help you sustain your rejuvenated look
  • The treated area will look naturally refreshed, subtly enhancing your overall facial appearance without compromising your unique expressions

Related Procedures

BOTOX

BOTOX is an injectable treatment made from botulinum toxin that temporarily relaxes targeted facial muscles to smooth fine lines and wrinkles, especially on the forehead, around the eyes, and between the brows.

Dysport

Dysport is a botulinum toxin injection similar to BOTOX, designed to reduce moderate to severe frown lines between the eyebrows while preserving a natural look and facial movement.

Xeomin

Xeomin is a purified botulinum toxin injectable used to treat frown lines and other facial wrinkles. It contains no additives, which may reduce the risk of developing resistance over time.

Dermal Fillers

Dermal fillers are injectable gels, typically made of hyaluronic acid, that restore volume, smooth wrinkles, and enhance facial contours—commonly used in the cheeks, lips, and nasolabial folds.

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Letybo FAQs

How quickly will I see results from Letybo?

How long do results last?

Is Letybo safe?

What makes Letybo different from other neuromodulators?

Are there risks involved with Letybo injections?

Can I return to work after treatment?

Does Letybo treatment hurt?

How frequently can I have Letybo treatments?

Can men benefit from Letybo injections?

Can I combine Letybo with other aesthetic treatments?

How quickly will I see results from Letybo?

You may start noticing improvements as early as the first day, with clear results typically within three days.

How long do results last?

Results last approximately 16 weeks, consistent with common re-treatment schedules.

Is Letybo safe?

Yes, Letybo has been extensively tested with an established safety profile validated in clinical trials.

What makes Letybo different from other neuromodulators?

Letybo is known for rapid onset, consistent results, and fewer reported side effects in extensive international studies.

Are there risks involved with Letybo injections?

Possible risks include headache, eyelid or brow ptosis, and very rare complications such as breathing difficulties or allergic reactions.

Can I return to work after treatment?

Yes, most patients resume normal activities immediately following treatment.

Does Letybo treatment hurt?

Discomfort is minimal, and topical anesthetic cream is available to enhance comfort.

How frequently can I have Letybo treatments?

Treatments are typically scheduled every four months.

Can men benefit from Letybo injections?

Absolutely, Letybo is popular among men seeking subtle rejuvenation of facial lines.

Can I combine Letybo with other aesthetic treatments?

Yes, Letybo can safely complement other cosmetic treatments, such as dermal fillers and skin rejuvenation procedures.

Dr. Fechner with 3 of his team members

Ready for a Refreshed, Youthful Look?

Discover what Letybo can do for you. Book your personalized consultation with Fechner MD today and experience exceptional care and beautiful results.

References

  • Hugel, Inc. (2023). Letybo Prescribing Information. bit.ly/3UbRZtP.
  • Mueller, D. S., Prinz, V., Adelglass, J., Cox, S. E., & Gold, M. H. (2022). Efficacy and safety of letibotulinumtoxin A in the treatment of glabellar lines: a randomized, double-blind, multicenter, placebo-controlled phase 3 study. Aesthetic Surgery Journal, 42(6), 677-688. https://doi.org/10.1093/asj/sjac019
  • Hugel, Inc. (2025). Letybo USA. https://www.letybousa.com/
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