A woman with glowing skin smiles peacefully after treatment, reflecting results of Letybo. Learn how long Letybo lasts at Express Med Spa for lasting rejuvenation.

When lines between the eyebrows start showing up in the mirror, it’s normal to look for something that smooths them without leaving your face looking stiff. That’s where Letybo, the newest wrinkle injection with FDA approval in the U.S, comes in. Patients love it because it works quickly, looks natural, and has already been trusted in millions of treatments worldwide.

But the question most people want answered is: how long does Letybo last?

For most people, results from Letybo last around 3 to 4 months. Some see the whole 4 months, while others notice results fading sooner. The difference often comes down to your skin, lifestyle, and how you take care of yourself afterwards. The good news? There are simple, expert-backed ways to make your results last longer.

How Long Does Letybo Last?

On average, Letybo temporarily relaxes muscles for 12 to 16 weeks about three to four months. That’s similar to Botox or other neuromodulators like Botox and Dysport, but many patients notice Letybo sets in faster.

Typical Results Timeline

  • Days 1–3: Early softening of dynamic wrinkles begins.
  • Days 7–14: Full results are visible.
  • Weeks 8–12: Peak smoothness and satisfaction.
  • Week 16: Gradual return of muscle movement.

What Affects Longevity

Several factors can change how long Letybo lasts:

  • Metabolism – a faster metabolism breaks it down sooner.
  • Muscle strength – stronger treatment areas, such as the eyebrow region, may shorten results.
  • Injector expertise – precise injection site placement helps extend longevity.
  • Consistency – regular treatments like Letybo “train” muscles for longer-lasting results.
  • Lifestyle habits – sun exposure, stress, and smoking all reduce duration.

Over time, consistent treatments make it easier for the effects of Letybo to last closer to the 16-week mark.

What is Letybo Injection?

Close-up of a Letybo botulinum toxin injection vial held by a licensed professional at Express Med Spa
Letybo botulinum toxin vial prepared for professional wrinkle-reduction treatment at Express Med Spa.

Letybo is a neuromodulator and belongs to the botulinum toxin type A product group, which includes Botox, Dysport, and Xeomin. These neuromodulators work by temporarily relaxing muscles and reducing the appearance of dynamic wrinkles.

How Letybo Works

  • Letybo works by blocking nerve signals that cause muscles to contract.
  • Targets the corrugator and procerus muscles (responsible for moderate to severe glabellar lines).
  • Helps reduce the appearance of wrinkles in the treatment area and create a youthful appearance.

Unlike fillers, Letybo and Botox are botulinum toxin type A injectables that soften appearance of dynamic wrinkles without adding volume.

What Makes Letybo Stand Out

  • Key benefits of Letybo: natural finish, faster onset (some see results within 3 to 5 days), and proven safety.
  • Proven results compared to Botox: Clinical trials show Letybo compare favorably, and in some cases, patient satisfaction was higher at early follow-ups.
  • Introducing Letybo to the U.S. means patients have a widely used wrinkle relaxer option that feels similarly to Botox but with a high purity formula.

At Express Med Spa, every treatment plan is personalized to your aesthetic goals, ensuring that Letybo frown line treatment provides results that look natural and youthful.

5 Tips to Make Letybo Last Longer

A smiling woman applies moisturizer, supporting smoother skin and helping Letybo last longer. Visit Express Med Spa for expert skincare and wrinkle care.
Hydrated skin helps Letybo last longer—Express Med Spa has your glow-up essentials.

Getting Letybo treatment is just the start. How you care for yourself afterward has a significant impact on results. Here are five expert-backed tips to help extend your treatment.

1. Follow Aftercare Instructions

The first 24 hours are crucial. Avoid touching, rubbing, or massaging the area. Skip workouts, saunas, and facials right after treatment. These activities can spread the product and reduce its effectiveness.

Avoid alcohol for a day to reduce bruising and swelling at the injection site.

2. Stay Consistent with Treatments

Wrinkle relaxers like Letybo and Botox are botulinum toxins that work best when administered on a regular schedule. If you only treat occasionally, muscles regain full strength. With consistent treatments, they gradually weaken, and effects of Letybo last longer.

Book your next appointment before your results fully wear off — usually around last between three and four months.

3. Protect Your Skin from the Sun

UV rays damage collagen and make wrinkles more visible. Even with results from Letybo, sun exposure can shorten your results.

Daily sunscreen helps preserve the benefits of Letybo and your youthful appearance.

4. Support Results with Skincare

Healthy skin makes neuromodulators look better. Pairing Letybo with other aesthetic treatments and medical-grade skincare enhances results.

Recommended essentials:

  • Vitamin C serum in the morning for antioxidant protection.
  • Hyaluronic acid moisturizer to keep skin hydrated.
  • Retinol or retinoids at night to improve cell turnover.

5. Live a Skin-Healthy Lifestyle

Everyday habits matter. Dehydration, poor sleep, and smoking can all shorten results. Patients who maintain a healthy lifestyle often benefit from Letybo for a longer period.

Do more of:

  • Drinking plenty of water.
  • Sleeping 7–8 hours a night.
  • Eating nutrient-rich foods.
  • Managing stress.

FAQs About Letybo

Does Letybo last as long as Botox?

Yes. Both typically last about 3 to 4 months, but some find the onset of Letybo faster, with changes showing up within a few days.

How often should I get Letybo?

Most patients return every 3 to 4 months. Staying consistent prevents wrinkles from fully returning and helps extend the effects of Letybo last.

Can I extend results naturally?

Yes — with proper aftercare, skincare, and a healthy lifestyle. These practices reduce the appearance of dynamic wrinkles for longer.

Where can I get Letybo near me?

If you’re in Illinois, Express Med Spa offers Letybo in Frankfort, Shorewood, Mount Greenwood (Chicago), and La Grange.

Is Letybo safe long term?

Yes. With FDA approval and millions of global treatments, Letybo has a strong safety record when performed by trained injectors.

Still Have Questions About Letybo? Let’s Talk

A client gently applies skincare cream as part of Letybo aftercare at Express Med Spa for lasting glow and rejuvenation.
Glow-enhancing skincare as part of Letybo aftercare at Express Med Spa.

For most patients, the duration is around three to four months. The exact duration vary based on metabolism, lifestyle, and injector skill. With the proper care, Letybo provides smoother, natural results without surgery and without downtime.

At Express Med Spa Frankfort, our skilled injectors focus on safety and artistry. If you’re curious about Letybo or looking for a trusted alternative to Botox, now is the perfect time to consider Letybo. It’s a botox alternative that’s widely used, safe, and effective.

Book your consultation at Express Med Spa today and find out if you’re a good candidate for Letybo.

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You don’t have to guess what treatment is right for you. Book a complimentary consultation and let our licensed professionals help you choose the safest and most effective option. We will walk you through your options and help you decide what makes the most sense for your skin, goals, and budget.
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