If you’ve started researching Botox or other wrinkle-reducing treatments, you’ve probably discovered a long list of products that all promise smoother, more refreshed skin. It can get confusing fast. At Beauty FX, one of the most common questions I’m asked is: “What’s the difference between Botox and the other options out there?”
The short answer is that they’re all versions of the same basic compound, just made by different companies with different formulations. These formulations involve different amounts of active compound, accessory protein involvement, stabilizing ingredients, and other technical aspects of creating a neuromodulator. But there are also practical differences in how quickly they work, how long they last, and what the experience feels like. That’s what this guide breaks down.
Since we only use Botox and Dysport at Beauty FX, we will be focusing on the practical differences in those two products.
Botox vs Dysport: What They Have in Common
Botox and Dysport are both neuromodulators. They work by interrupting the signals that tell certain muscles to contract. This causes muscle contraction to weaken, reducing the appearance of dynamic lines. Dynamic lines are lines that form from facial expression. That’s why these treatments are ideal for expression lines like frown lines, forehead lines, and crow’s feet.
Think of your facial muscles like a dimmer switch on a light.
When the switch is turned all the way up, the lines stay deeply etched because the muscles are working overtime. Neuromodulators don’t shut the lights off completely. They just turn the brightness down so the muscles aren’t constantly contracting at full force.
You still move and still have expression. You just stop overworking the areas that deepen wrinkles.
The science is the same across the board, but each brand has its own formulation. Think of it like different companies making the same type of vitamin. The active ingredient is the same, but the “recipe” varies.
Botox vs Dysport: How They Actually Compare in Real Life
Even though they work the same way, patients often notice differences in onset time and overall feel. Based on both research and daily clinical experience, here’s what tends to stand out:
Dysport
- Starts working in 2–3 days
- Reaches full effect in 7–10 days
- Many report that feels softer and more natural during onset
- Many patients say it lasts a bit longer, especially if Botox hasn’t been lasting as long for them lately
- Often has better outcomes in male patients
Botox
- Starts working in 4–5 days
- Reaches full effect in 10–14 days
- Some people prefer the firmer, tighter onset sensation, especially those who have been getting Botox specifically for a long time
In my practice, the choice usually depends on how quickly someone wants to see results, how long their past treatments have lasted, and which “feel” they prefer.
Why Some Patients Switch Products
Decrease in treatment duration post-COVID or COVID vaccines
Since COVID and it’s vaccines, one trend we’ve seen is patients saying that their Botox doesn’t seem to last as long as it used to. This isn’t true for everyone, but it’s been common enough to notice.
In fact, a small retrospective cohort study showed that after COVID vaccine administration, the average interval between Botox treatments was reduced by 22 days, from 188 days to 96 days. This is thought to be due to the immune response triggered by the virus and/or the vaccines interfering with the binding capacity of the botulinum toxin. This is why we now recommend waiting at least 2 weeks after receiving any vaccine before getting your tox treatments.
Read the study here.
When patients have noticed this decrease in treatment duration, switching them to Dysport often helps return them to the longevity they were used to.
Dissatisfaction with prior treatments
Sometimes patients have had bad experiences with a particular product or they are just in the mood to try something new.
I usually don’t switch products unless there’s a clear reason to do so. Longevity concerns are usually the biggest driver.
Technique Matters More Than the Brand
Patients often assume the product determines whether they’ll look natural or overdone, but the real differentiator is technique.
At Beauty FX, I take a conservative, stepwise approach designed to keep patients looking like themselves:
- I start with lighter dosing, especially for new patients
- I sometimes use different dilution levels in different parts of the face to achieve a softer look
- I customize placement patterns based on each person’s anatomy
- I schedule a two-week follow-up so we can evaluate the final result together and do any touch-ups or corrections if needed
This prevents the “frozen” look many people worry about and ensures we can build on results safely instead of overshooting on day one.
I will often explain to patients that finding the right dose for them comes in two parts. The first being how the treatment feels and looks after two weeks, then seeing how long that treatment lasts. Then when it’s time for re-treatment, we discuss both of these metrics and decide whether we want to make any changes to their treatment.
So Which Treatment Should You Choose?
Both Botox and Dysport are excellent options. The right choice depends on your goals, how fast you want results, how long your treatment typically lasts, and what kind of onset experience you prefer. My role is to walk you through those differences and create a plan that looks natural, balanced, and tailored to you.
Ready to Find Out What’s Best For You?
If you’re curious about Botox or want guidance on which wrinkle reducer fits your goals, I’d love to help.
Book your appointment at Beauty FX and get a personalized treatment plan designed around you.
Learn more about our Botox vs Dysport treatments here!
Book your glow-up here!