What Are Dysport Injections — and Are They Right for You?
Dysport injections are one of the most popular non-surgical treatments for smoothing facial wrinkles and relaxing overactive muscles. Here’s a quick overview:
- What it is: Dysport (abobotulinumtoxinA) is an FDA-approved injectable neurotoxin that temporarily relaxes targeted muscles
- What it treats: Frown lines (glabellar lines), forehead creases, crow’s feet, and certain medical conditions like cervical dystonia and spasticity
- How fast it works: Results can appear as early as 24 hours, with a median onset of 2–3 days
- How long it lasts: Typically 3–4 months, with some patients seeing results up to 5 months
- Who it’s for: Adults under 65 seeking natural-looking wrinkle reduction with minimal downtime
Dysport works by blocking the nerve signals that tell muscles to contract. No contraction means no repetitive creasing — and smoother skin on the surface.
It’s a simple idea with real, visible results. And it’s one of the most studied cosmetic injectables available today.
I’m Dr. Sarah Yovino, MD, a double board-certified master injector with years of hands-on experience performing dysport injections as part of comprehensive, natural-looking facial rejuvenation at Ideal Face & Body in Beverly Hills. In this guide, I’ll walk you through everything you need to know — from how Dysport works at the cellular level to what your recovery looks like.
Dysport injections vocab explained:
Understanding Dysport Injections and How They Work
To understand dysport injections, we have to look at the science of muscle movement. Dysport is formulated from abobotulinumtoxinA, a purified protein that acts as a potent neuromuscular blocker. When we talk about neurotoxins, we are referring to a class of medications that interrupt the communication between your nerves and your muscles.
At the heart of this process is an acetylcholine inhibitor. Acetylcholine is the chemical messenger (neurotransmitter) that your brain sends to your muscles to tell them to move. When Dysport is injected into a specific muscle, it prevents the release of this messenger at the synaptic transmission site. Without that signal, the muscle stays in a relaxed state, which prevents the overlying skin from folding and forming deep lines.
FDA-Approved Indications
While many people know dysport injections for their ability to erase “elevens” between the eyes, this medication has a wide range of official uses. According to official prescribing data, Dysport is FDA-approved for:
- Glabellar Lines: The moderate to severe frown lines between the eyebrows in adults under 65.
- Cervical Dystonia: A painful condition where neck muscles contract involuntarily, causing the head to twist.
- Spasticity: Treating increased muscle stiffness in both adults and pediatric patients (ages 2 and older) in the upper and lower limbs.
Mechanism of Action
The magic happens at the presynaptic terminals of the nerves. Dysport is a complex protein that binds to these terminals and enters the nerve cell. Once inside, it cleaves specific proteins required for the release of acetylcholine. This leads to a temporary, localized paralysis of the muscle.
The result? Smoothed skin that looks refreshed rather than “frozen.” Because we use such precise targeting at Ideal Face & Body, we can ensure that only the muscles causing the wrinkles are affected, leaving the rest of your facial expressions intact. If you are interested in how other toxins compare for specific areas, you can learn more about Xeomin for frown lines.
Dysport vs. Botox: Key Differences in Formulation and Results
One of the most common questions we hear in our Beverly Hills office is, “What’s the difference between Dysport and Botox?” While both are derived from botulinum toxin type A, they aren’t identical twins — they’re more like cousins with different personalities.
The primary difference lies in the molecular weight and the protective proteins surrounding the active molecule. Dysport has a smaller molecular structure, which allows it to diffuse, or “spread,” more readily than Botox. This makes it an excellent choice for larger areas like the forehead, where a soft, even distribution is desired. Botox, conversely, tends to stay exactly where it is placed, making it ideal for very small, precise areas. For a deeper dive into this comparison, check out our guide on finding the right fit between Botox and Dysport.
Dosing and Potency Units
It is crucial to understand that Dysport units are not interchangeable with units of other botulinum toxin products. You cannot simply swap 20 units of Botox for 20 units of Dysport. Generally, there is a 3:1 or 2.5:1 ratio, meaning you typically need more units of Dysport to achieve the same clinical effect as Botox.
The dilution ratios and reconstitution process are handled with extreme precision by Dr. Sarah Yovino or Dr. Justin Yovino to ensure safety. Whether we are using Dysport or another popular option like Jeuveau, we customize the dose to your unique muscle strength and aesthetic goals.
Onset of Action and Longevity
One of the biggest “wins” for dysport injections is the speed of onset. Clinical trials have shown that some patients begin to see a response as early as day 1. The median time to onset is 2–3 days, whereas other toxins might take 5–7 days to kick in.
In terms of longevity, results typically last about 3–4 months, though some pivotal studies have shown improvements in glabellar lines lasting up to 5 months. Factors like your metabolism, the strength of your facial muscles, and how often you get treated can influence how long your “glow” lasts. If you’re looking for alternatives with similar longevity, you might also consider Xeomin.
Common Treatment Areas for Dysport Injections
At Ideal Face & Body, we use dysport injections to address both “dynamic” wrinkles (those that appear when you move your face) and to prevent “static” wrinkles (those that are etched in even when your face is at rest).
Facial Rejuvenation with Dysport Injections
- Glabellar Lines: These are the vertical “11” lines between your brows caused by the procerus and corrugator supercilii muscles. A standard treatment involves five small injections in this area.
- Forehead Creases: Because Dysport spreads so nicely, it is fantastic for smoothing out those long horizontal lines on the forehead.
- Crow’s Feet: These are the fine lines that radiate from the corners of the eyes. For those particularly concerned about this area, you might also want to read about Jeuveau for crow’s feet.
- Bunny Lines: These are the small crinkles that appear on the bridge of the nose when you scrunch it up.
Many of our younger patients in Beverly Hills also opt for preventative Xeomin or Dysport to stop these lines from forming in the first place.
Advanced and Off-Label Applications
Beyond the standard areas, we often perform advanced techniques that provide subtle but impactful changes:
- Lip Flip: By injecting a tiny amount of Dysport into the orbicularis oris muscle, we can “flip” the upper lip outward, making it appear fuller without adding filler. Learn more about the Jeuveau lip flip for a similar effect.
- Masseter Reduction: We can inject the jaw muscles to slim the lower face and help with teeth grinding (TMJ).
- Hyperhidrosis: Dysport can be used in the underarms to significantly reduce excessive sweating.
- Platysmal Bands: This “Nefertiti Lift” involves injecting the neck bands to smooth the neck and sharpen the jawline.
Safety, Side Effects, and Contraindications
Safety is our absolute priority at Ideal Face & Body. Like all botulinum toxin products, Dysport comes with a boxed warning regarding the “distant spread of toxin effect.” This means that in very rare cases, the toxin can spread beyond the injection site, causing symptoms like difficulty breathing or swallowing. While this is extremely rare when administered by an expert like Dr. Sarah Yovino, it is important to be aware of the official medication guide.
Common Side Effects
Most side effects are mild and temporary. In clinical trials for glabellar lines, about 48% of treated patients reported some form of reaction, compared to 33% in the placebo group. Common issues include:
- Injection site pain, redness, or bruising
- Headache
- Nasopharyngitis (cold-like symptoms)
- Eyelid ptosis (drooping), which is rare and usually resolves as the toxin wears off
- Nausea
If you are looking for a lift rather than just smoothing, we also offer Xeomin brow lifts which carry similar safety profiles.
Who Should Avoid Treatment
There are certain groups who should not receive dysport injections:
- Allergies: If you have a known hypersensitivity to any botulinum toxin or have a cow’s milk protein allergy, you must avoid Dysport (it contains trace amounts of milk protein).
- Infection: You should not have injections if there is an active skin infection at the site.
- Medical Conditions: Patients with neuromuscular disorders like ALS (Lou Gehrig’s disease), myasthenia gravis, or Lambert-Eaton syndrome are at a higher risk for serious side effects.
- Pregnancy and Breastfeeding: While there isn’t definitive proof of harm, we follow the standard medical precaution of avoiding these treatments during pregnancy or while nursing. We often recommend preventative Jeuveau or other toxins only after the breastfeeding period has ended.
What to Expect: The Treatment Process and Aftercare
When you visit us in Beverly Hills, your experience starts with a detailed consultation. Dr. Sarah Yovino or Dr. Justin Yovino will assess your facial anatomy and discuss your goals to ensure we achieve that “refreshed, not frozen” look.
Pre-Treatment and Procedure
First, we review your medical history and any medications you’re taking. We recommend avoiding blood thinners like aspirin or fish oil for a few days prior to minimize bruising.
The procedure itself is quick — usually under 15 minutes. We use an aseptic technique and incredibly fine-gauge needles. While the injections feel like a tiny pinch, we can apply a topical numbing cream if you’re nervous about needles. For glabellar lines, we typically inject 50 units of Dysport, divided into five 10-unit aliquots. If you’re still weighing your options, you can compare Dysport, Botox, and Xeomin during your visit.
Post-Treatment Recovery and Aftercare
There is virtually no downtime with dysport injections. You can walk out of our Beverly Hills office and go right back to your day. However, to get the best results, we suggest following these “aftercare” rules:
- Stay Upright: Don’t lie down for at least 4 hours after treatment to prevent the toxin from migrating.
- Skip the Gym: Avoid strenuous exercise for 24 hours.
- Don’t Massage: Resist the urge to rub or massage the treated areas.
- Be Patient: While you might see changes in 2 days, wait a full 7–10 days to see the final result.
The minimum interval between treatments is 12 weeks. We want to ensure your muscles don’t develop antibodies to the toxin, which happened in about 3% of patients in long-term cervical dystonia trials. You can find more tips on our wrinkle reducer tag page.
Frequently Asked Questions about Dysport Injections
How long do the results typically last?
For most patients, dysport injections last between 3 and 4 months. If you have very strong facial muscles or a high metabolism, you might find you need a touch-up a bit sooner. Conversely, many of our regular patients find that with consistent maintenance sessions, their muscles “learn” to relax, and they can go longer between appointments.
Is there a difference in cost between neurotoxins?
The cost of your treatment depends on several factors, including the number of units required, the size of the treatment area, and the specific goals you have. Because Dysport units are smaller than Botox units, you will see a higher number of units on your chart, but the total investment for the area treated is often quite comparable. Costs are always variable and customized to the individual.
When will I see the full effect of my treatment?
While the initial onset can happen within 24–48 hours, don’t judge your results too early! The peak effect usually hits around day 7 to 10. We always suggest waiting two full weeks before deciding if you need a tiny “tweak” or touch-up. If you’re looking for Xeomin near me or other fast-acting toxins, we can discuss the various timelines during your consult.
Conclusion
At Ideal Face & Body in Beverly Hills, we believe that aesthetic treatments should enhance your natural beauty, not mask it. Dysport injections are a cornerstone of our precision aesthetics approach, offering a fast-acting and long-lasting solution for those looking to revitalize their expression.
Whether you are looking to smooth out deep frown lines or are interested in a subtle lip flip, Dr. Sarah Yovino and Dr. Justin Yovino provide the expert touch needed for safe, beautiful results. Ready to see what Dysport can do for you? Schedule a consultation for Dysport and other neurotoxins at our Beverly Hills office today.
