Patients ask me this almost every week: “Should I get Botox or Dysport?” Usually what they’re really asking is whether one is better, stronger, or safer. The truthful answer: they’re cousins, not twins — same family, same job, slightly different personalities.
What they have in common
Both Botox and Dysport are botulinum toxin type A. Both work the same way: they temporarily quiet the nerve signal to a muscle, which softens the lines that muscle creates — frown lines, forehead creases, crow’s feet. Both are FDA-approved, both have decades of clinical history, and both wear off gradually over a few months.
Neither is “stronger.” They’re measured in different unit systems, so the numbers on the treatment plan look different — but a properly dosed treatment with either lands in the same place. That’s the injector’s job, not yours.
Where they differ
- Onset. Dysport tends to show up a little sooner — many patients notice softening in two to three days, where Botox typically takes closer to four to seven. If you have an event on the calendar, that matters.
- Spread. Dysport diffuses slightly more from each injection point. In broad areas like the forehead, that can be an advantage — a soft, even result. In small, precise areas, Botox’s tighter stay-where-I-put-it behavior is often my pick.
- Feel of the result. Some patients swear Dysport feels “lighter” and more natural; others are loyal to Botox and never switch. Both camps are right — for their own faces.
How I actually choose
In my chair it comes down to three things: the area we’re treating, how your face responded to previous treatments (if you’ve had them), and your timeline. Broad forehead, event this weekend? I’m probably reaching for Dysport. Precise brow work on a first-timer? Often Botox. Long-time patient whose last round gave a great result? We don’t fix what isn’t broken.
There’s also a practical note: if one product ever seems to fade unusually fast for you, switching to the other is a legitimate strategy — some faces simply respond better to one formulation.
The bottom line
You don’t need to arrive knowing which one you want. That’s what the consultation is for — we look at your face in motion, talk about what bothers you, and pick the tool that fits. Both roads lead to the same place: you, looking like you slept well.
Curious? Book a visit and we’ll figure out your answer together.