Introduction
Why do two wrinkle-relaxing treatments that work in similar ways have different units, approved uses, pricing, and treatment plans? One of the most popular comparisons people make before deciding on a cosmetic neurotoxin is Dysport vs Botox.
Demand is significant. In 2025, 50% of the minimally invasive procedures reported by the American Society of Plastic Surgeons were neuromodulator injections.
Both products temporarily decrease targeted muscle use but they cannot be interchanged. They have various formulations, FDA approved cosmetic indications, dosing systems and individual experiences in treating cosmetics.
In this guide, we aim to clarify the distinctions between Dysport and Botox, understand what the expected outcomes may range from, the pricing and unit concept, and what factors to consider when selecting treatment in Burbank. Industry research also projects the global botulinum toxin market to reach $15.72 billion by 2030, reflecting continued growth in cosmetic and therapeutic use.
Dysport Vs Botox: Key Takeaways
The greatest differences are not necessarily in terms of which brand “works better.” Treatment area, anatomy, dose, goals, and experience of the injector are all considerations.
- Both are botulinum toxin type A products: Botox is made with onabotulinumtoxinA and Dysport is made with abobotulinumtoxinA.
- Their units are different: FDA labeling states that Botox and Dysport potency units cannot be directly compared or converted.
- FDA-approved cosmetic uses differ: Botox Cosmetic currently has several U.S. aesthetic indications, while Dysport’s cosmetic indication is glabellar lines.
- Results are temporary: The effects of botulinum toxin typically last for about three to four months, but can last longer in some people.
- The two products are not necessarily better: The best choice is based on your body, location of treatment, history of response, desired results and clinical evaluation.
Dysport Vs Botox Comparison
This table focuses on the pragmatic differences that really matter when considering treatments, not just brand names.
| Feature | Botox Cosmetic | Dysport |
| Active ingredient | OnabotulinumtoxinA | AbobotulinumtoxinA |
| Product type | Botulinum toxin type A | Botulinum toxin type A |
| Main cosmetic purpose | Temporarily reduces targeted muscle activity that contributes to expression lines | Temporarily reduces targeted muscle activity that contributes to expression lines |
| U.S. cosmetic indications | Glabellar lines, crow’s feet, forehead lines, platysma bands | Moderate-to-severe glabellar lines in adults under 65 |
| Units | Botox-specific | Dysport-specific |
| Direct unit conversion | No | No |
| Typical visible improvement | Develops over several days | Develops over several days; some studies report early response |
| Typical duration | Often around 3–4 months | Often around 3–4 months, with individual variation |
| Downtime | Usually minimal | Usually minimal |
| Cost comparison | Depends on dose and treatment plan | Depends on dose and treatment plan |
| Best choice | Depends on anatomy and goals | Depends on anatomy and goals |
FDA labeling confirms that Botox Cosmetic units and Dysport units are specific to their respective products and cannot be converted directly.
What Is Botox?
Botox Cosmetic is an injectable neuromodulator used to temporarily soften the action of the muscles involved in some dynamic lines and bands in the face and neck.
It contains the active ingredient onabotulinumtoxinA. Dynamic wrinkles reveal themselves due to the repeated contraction of facial muscles when you smile, frown, squint, or raise your eyebrows.
Current U.S. labeling includes temporary improvement of:
- Glabellar lines: Vertical frown lines between the eyebrows.
- Lateral canthal lines: Commonly called crow’s feet.
- Forehead lines: Horizontal lines associated with frontalis muscle activity.
- Platysma bands: Bands visible on the neck in relation to platysma activity.
These four cosmetic indications are currently listed on the FDA label for adults.
You can learn more about how our clinic approaches these treatments on our Neurotoxins Botox Treatment
What Is Dysport?
Dysport is a different kind of injectable botulinum toxin type A product than Botox Cosmetic, and its potency-unit system and active ingredient are different.
Dysport contains abobotulinumtoxinA. It is currently approved in the U.S. for temporary improvement of moderate to severe glabellar lines due to muscle activity of the procerus and corrugator muscles in adults less than 65 years of age.
Important distinctions include:
- Dysport is not just “watered down” Botox.
- Its units cannot be exchanged one-for-one with Botox units.
- Cosmetic use outside its labeled glabellar-line indication may represent off-label use.
- Treatment should be based on clinical assessment and not a brand preference.
With this knowledge, it is easier to understand the difference between Botox and Dysport.
How Dysport and Botox Work
Both treatments diminish nerve to muscle connection which temporarily lessens the repeated muscle contractions that cause the expression-related lines.
Botulinum toxin type A blocks the transmission of acetylcholine, a chemical that is responsible for muscle contractions. The more no signal, the less intense the contraction of targeted muscle for a few moments.
This helps soften dynamic wrinkles, including lines produced by:
- frowning
- squinting
- smiling
- raising the eyebrows
- repeated neck-muscle movement
These treatments are not dermal fillers, but they do help to fill in wrinkles. They act through changing the activity of muscles.
A different or a combination approach may be needed for skin quality, facial volume loss, deeper static wrinkles, sun damage and collagen changes. Our Injectables and Dermal Fillers service explains additional injectable options available at our Burbank clinic.
Dysport Vs Botox: 7 Key Differences
Understanding the main Dysport vs Botox differences helps separate meaningful clinical factors from marketing claims commonly repeated online.
Dysport Vs Botox FDA-Approved Cosmetic Uses
Their overlap products, those used for frown lines, have different cosmetic indications in the U.S. that are currently FDA approved.
Botox Cosmetic is approved for:
- moderate-to-severe glabellar lines
- moderate-to-severe lateral canthal lines
- moderate-to-severe forehead lines
- moderate-to-severe platysma bands
Dysport is approved cosmetically for:
- moderate to severe glabellar lines caused by the activity of procerus and corrugator in adults younger than 65 years.
Both therefore have labeled cosmetic indications for frown lines between the eyebrows.
Sometimes a provider will use an FDA-approved medication in an off label way when clinically appropriate. Off-label use is not equivalent to FDA approval to treat a particular disease area.
Dysport Vs Botox Results and Onset
Visible changes develop gradually because muscle activity needs time to decrease after treatment rather than changing immediately after injection.
According to the American Academy of Dermatology, the results of botulinum toxin will be noticed within about 3 to 7 days.
Dysport vs Botox results is also a useful research piece to consider:
In a Phase 3 trial of 520 moderate-to-severe glabellar lines with adults, abobotulinumtoxinA was shown to be noninferior to onabotulinumtoxinA on the primary comparison. The median onset of the action of abobotulinumtoxinA was reported as 2 days.
A recently published, randomized, triple-blinded study of 40 women was done comparing a ready-to-use abobotulinumtoxinA formulation with onabotulinumtoxinA in 2026. The same levels of wrinkle severity and muscle activity were reported for the follow-up periods.
The second study examined a particular ready-to-use abobotulinumtoxinA formulation, and the results may not be applicable to all circumstances of using Dysport compared with Botox.
Does Dysport Last Longer Than Botox?
The difference in how long each person’s product lasts is sufficient to not automatically call one product the longer lasting product for everyone.
The AAD states that cosmetic botulinum toxin effects generally last about three to four months and sometimes longer.
Several factors may change duration:
- muscle strength
- treatment area
- individualized dose
- metabolism
- previous treatments
- facial movement patterns
- product selection and technique
If someone asks about the duration of Dysport vs Botox, they can only expect a response that will differ for each person.
While 17% of the 520 people in the Dysport study remained responders after 6 months, this shouldn’t be expected of everyone.
Does Dysport Spread More Than Botox?
Dysport is often said to spread further on the internet, but it’s not like that in reality; it depends on the clinical situation.
Research on botulinum toxin diffusion shows that several variables can affect local distribution, including:
- Dose: The amount of biologically active product is important.
- Injection volume: Larger volume of treatment may affect spreading.
- Concentration: Reconstitution options impact the delivery of treatment.
- Placement: Accurate muscle selection changes the clinical effect.
- Anatomy: Muscle size and neighboring structures vary between people.
- Technique: Injection strategy affects precision.
A published review indicated that the accurate muscle selection, volume, concentration, and dose of injection can affect diffusion.
Any claims that one product “spreads better” should be taken with a grain of salt.
Dysport vs Botox Units: Why They Cannot Be Converted Directly
The numerical units used vary, causing confusion when comparing the units used in Dysport and Botox, or comparing treatment prices.
The FDA prescribing information makes it clear that potency units are product specific.
Botox Cosmetic labeling states its units cannot be compared with or converted into units of another botulinum toxin preparation. Dysport labeling provides the same warning for its potency units.
Treatment for labeled glabellar-line includes the following:
- Botox Cosmetic: 20 Botox units
- Dysport: 50 Dysport units
These labeled doses do not establish a universal mathematical conversion.
Questions such as how many units of Dysport vs Botox or how many units Botox vs Dysport should be answered using the specific product, treatment area, anatomy, and prescribing guidance.
Dysport vs Botox for the Forehead and Frown Lines
Differences in the treatment area can be particularly significant when comparing the Dysport Vs Botox forehead and frown-line options.
For frown lines: Both Botox Cosmetic and Dysport have FDA-approved cosmetic indications for moderate-to-severe glabellar lines.
For forehead lines: Botox Cosmetic has an FDA-approved forehead-line indication when treated according to its labeled approach. Dysport’s U.S. cosmetic label identifies glabellar lines rather than forehead lines.
A Dysport vs Botox for frown lines decision may therefore involve factors such as:
- previous response
- muscle strength
- desired movement
- treatment history
- clinician preference
- individualized anatomy
Our providers evaluate facial motions prior to the treatment plan, not assuming a dose or product will be the same for all individuals.
Dysport vs Botox Cost
Comparisons of the price per unit may be misleading since the units are different measurements for each specific product.
A lower numerical Dysport vs Botox cost per unit does not automatically mean the total Dysport treatment will cost less.
Your final cost can depend on:
- Treatment area: A small glabellar treatment is different from multiple treatments.
- Anatomical characteristics: Muscle size and strength influence the planning.
- Product selected: Botox and Dysport use different dosing systems.
- Treatment goals: More movement may be achieved with a different strategy than relaxation.
- Dose: The cost of the whole treatment plan, not the price of a single unit.
Our clinic prices neurotoxin treatments according to the product and treatment plan. Please check bookings as pricing may vary and any offers may be subject to change when booking.
Dysport Vs Botox Treatment Journey
Understanding what will happen before, during and after treatment can help set more realistic expectations for Dysport vs Botox before and after results.
Consultation and Treatment Goals
A thorough consultation begins by finding out how your face moves, what you’ve done before, your health history, your concerns and your desired level of facial expression.
We may discuss:
- areas that bother you most
- Use of Botox, Dysport, or other neurotoxin in the past
- medications and supplements
- medical history
- previous reactions or complications
- timing around important events
- expectations for movement and wrinkle softening
The consultation will assist in deciding if you should be treated and if so, which product might be right for you.
Facial Movement and Anatomy Assessment
To tap into natural-looking treatment, you don’t just have to choose injection sites based on a diagram, you need to know how your muscles work together.
Assessment may include:
- frowning
- smiling
- eyebrow elevation
- squinting
- resting facial position
- muscle strength
- eyebrow shape
- existing asymmetry
Aesthetic consensus recommendations have been published, highlighting the need to assess the target muscles and other facial anatomy individually.
Treatment Day
Several small injections are typically given into carefully selected muscles depending on the area of the body the treatment is intended.
Preparation can involve cleaning and discussing the plan prior to treatment. The injection placement and dosage will vary based on anatomy, product and desired results.
The majority of cosmetic Botox treatments are short-term, and there is no need for recovery time.
The First 24–48 Hours
There may be some minor changes in the skin at the site of the injections shortly following the injection, but the skin looks more cosmetic days after treatment.
Temporary effects may include:
- minor redness
- tenderness
- small bumps immediately after injection
- bruising
- localized discomfort
Don’t follow general social media aftercare advice, follow the instructions of your clinician.
The First Week
As specific muscle movements slowly dissipate over the first few days, the changes are more likely to be seen early on.
Most people feel the effects of botulinum toxin in about three to seven days, according to the AAD.
Some areas or individuals may take longer to reach their more complete result.
Around Two Weeks
A more complete evaluation is more useful after sufficient time to allow the treatment to settle and evaluate facial movement again.
This stage allows the provider to evaluate:
- symmetry
- remaining muscle activity
- degree of wrinkle softening
- eyebrow position
- natural facial expression
Follow up procedures vary, and your provider should discuss with you when they would like to follow up on the results.
Three to Four Months and Maintenance
The muscle activity is not lost all at once on a certain day but will gradually return as the treatment effect diminishes over time.
Most cosmetic botulinum toxin effects can be seen for about three to four months, though it’s possible they may last longer or shorter.
Maintenance should not be a strictly timed procedure, but should be done based on returning movement, goals, safety and provider advice.
Which Is Better Botox or Dysport for Different Goals?
When it comes to Botox vs Dysport, no single answer exists because there isn’t a single concern, anatomy, history or desired movement that is treated the same.
| Goal | What to Consider |
| Frown lines | Both have FDA-approved U.S. cosmetic indications for glabellar lines. |
| Forehead lines | Botox Cosmetic has an FDA-labeled forehead-line indication. |
| Crow’s feet | Botox Cosmetic has an FDA-approved lateral-canthal-line indication. |
| Previous good response | A product that previously produced predictable results may influence future planning. |
| Natural expression | Product choice matters, but dose, placement, anatomy, and technique are also critical. |
| Faster visible change | Dysport studies have reported early onset, but individual timing varies. |
| Lower treatment cost | Compare total treatment cost rather than per-unit price alone. |
| First neurotoxin treatment | Focus on provider expertise, anatomy assessment, expectations, and safety rather than brand popularity. |
Treatment should ultimately answer a more useful question than “Which brand wins?”: Which plan best matches your facial anatomy and goals?
Botox Vs Dysport Vs Xeomin: How Does Xeomin Compare?
While Botox, Dysport, and Xeomin are compared to each other, they all belong to the same class of botulinum toxin type A neuromodulators.
Important principles remain the same:
- formulations differ
- Potency units are product specific
- FDA-approved indications differ
- Treatment should be tailored to the specific patient.
- injector knowledge of facial anatomy remains essential
Brand selection should be based on clinical assessment and not by assuming that all brands are the same.
Dysport Vs Botox Cost in Burbank, CA
Cost is important, but comparing neurotoxins only by their advertised unit price can give a false impression of cost of treatment.
Our Burbank clinic creates treatment plans based on the area, facial movement, product, degree of correction desired and needed dose.
Consider these questions when evaluating pricing:
- What is the estimated total treatment cost?
- Which product is being used?
- How many units of each product are to be produced?
- Which areas are included?
- Do they have the option of follow-up or not?
- Are there any minimum or maximum amounts for special prices?
Someone comparing Dysport vs Botox cost should ask for the complete treatment estimate instead of multiplying one brand’s units by another brand’s unit price.
Our Injectables & Dermal Fillers page provides current information on both services.
Dysport vs Botox Side Effects, Risks, and Safety
Both are prescription drugs and knowing the side effects of Dysport vs Botox becomes as important as comparing price or onset.
Common Temporary Effects
Small complications can happen near the needle injection sites and are rarely a sign of a serious problem.
These effects are reported for the following products and treatment areas:
- redness
- tenderness
- bruising
- injection-site discomfort
- headache
- temporary swelling
- unwanted weakness in a nearby muscle
Dysport prescribing information lists headache, injection-site reactions, injection-site pain, eyelid swelling, and eyelid ptosis among reported adverse reactions in glabellar-line studies.
Who Should Discuss Medical History Before Treatment?
A full medical history will enable the practitioner to see any contraindications, medication interactions or other special factors to consider.
Tell your provider about:
- previous botulinum toxin treatments
- allergies or previous reactions
- medications
- muscle or nerve conditions
- swallowing or breathing problems
- planned procedures
- infection near the proposed injection area
- pregnancy or breastfeeding status
Hypersensitivity to botulinum toxin preparations and infection at the proposed injection site are contraindications mentioned on both product labels.
When Should You Seek Medical Help?
Botulinum toxin products carry boxed warnings describing the potential for toxin effects to spread beyond the injection site.
When symptoms like dysphagia, dysarthria or breathing difficulties occur, medical attention must be received promptly.
The FDA has also concerns about unauthorized and counterfeit products. In November 2025, FDA issued 18 warning letters for websites illegally selling or promoting unapproved or misbranded botulinum toxin products.
When choosing a provider, the authenticity of the products and qualified medical care should be considered.
Can You Switch From Botox to Dysport?
Sometimes, a change of product may be considered but treatment history should be carefully reviewed before deciding on using another neurotoxin.
People may consider changing for several reasons:
- preference after previous treatment
- treatment goals have changed
- provider recommendation
- availability
- cost considerations
- duration or onset experience
Inform your provider of the neurotoxin you had before, the treatment location, approximate dose (if known), date of treatment and your reaction.
A DIY conversion chart should not be used to switch as Botox and Dysport units cannot be substituted for each other.
Why Injector Experience Matters in Dysport vs Botox Treatment
While the product in the vial matters, so too can the placement of it and an understanding of facial anatomy tailored to each individual’s anatomy.
The Botox Cosmetic product label indicates that safety and efficacy in use depends on proper dose, technique, and knowledge of the relevant neuromuscular and structural anatomy.
The Medical Board of California also states that Botox injections are medical procedures. Botox can be injected by a physician, and by a registered nurse or physician’s assistant under a physician’s supervision, but not by unlicensed people.
When deciding on a provider, ask yourself:
- Who will perform my injections? Confirm professional credentials and legal scope.
- How often do you perform neurotoxin treatments? Anatomy is important and experience helps.
- How will you evaluate my facial movement? Common injection points are not the only ones to be treated.
- Which product will you use? Ask how the provider ensures that the product is authentic.
- What result is realistic for my anatomy? Good consultations set expectations instead of promising perfection.
- What happens if I have a concern afterward? Clear follow-up access is important.
Before and after photos of Dysport vs. Botox should be compared on similar angles, lighting, expressions, and treatment areas, not the results of highly edited photos.
Dysport Vs Botox at Patients Choice Clinic in Burbank
We do not begin with a particular brand of a facial neurotoxin but rather with your facial movements and goals.
We evaluate your areas of concern, muscle strength, any muscle asymmetry you have, past experience with injections, and extent of movement desired.
Our aesthetic services are designed around:
- Customized evaluation: Therapy is planned according to the facial structure of the patient.
- Natural looking goals: Targeted expression lines should be softened, but facial expression should be balanced.
- Clear treatment planning: Product choice, expected results, cost, and dosing are discussed prior to treatment.
- Medical oversight: Neurotoxins are medical drugs and should be treated as such.
- Convenient Burbank care: Our clinic provides aesthetic, wellness, and primary care services in one setting.
Patients Choice Clinic
816 N Hollywood Way Burbank, CA 91505
Phone: (818) 514-0902
Email: info@patientschoiceclinic.org
You can also review our neurotoxin treatment options before scheduling a consultation.
Frequently asked questions about Dysport vs Botox.
What Is the Main Difference Between Dysport and Botox?
Both are botulinum toxin A products, but have different formulations, potency units and FDA-approved cosmetic applications. Botox contains onabotulinumtoxinA, while Dysport contains abobotulinumtoxinA.
How Many Units of Dysport Equal Botox?
There is no FDA-approved direct conversion. There are different potency measurement systems for Botox and Dysport; providers should dose based on the product selected and treatment plan.
How Long Does Dysport Last vs Botox?
Both typically have a temporary effect of around 3 to 4 months, but this depends on the individual. Longevity can be affected by muscle strength, treatment area, dose, metabolism, previous treatment and individual response.
Dysport vs. Botox for frown lines?
Both have FDA-approved cosmetic indications for moderate-to-severe glabellar frown lines. A variety of factors, including anatomy, response history, objectives, dosing schedule, cost, and provider’s clinical evaluation, may influence product selection.
Can Dysport or Botox Make Results Look Natural?
Yes, natural looking results can be achieved with individualized treatment. The effect of the treatment is influenced by dose, placement, facial anatomy, muscle strength and desired movement.
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