Which takes effect faster, Botox or Dysport?

I have an appointment with my doctor for Botox/Dysport on Friday at 10a.m. I have two occasions: one on Sunday, the other on Tuesday. Which between these two treatments takes effect faster?

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10 answers to “Which takes effect faster, Botox or...”

A: Dysport seems to be faster than Botox!

William J. Hedden, MD

We did a trial injection of Dysport before treating our patients and we found that Dysport seem to work faster than Botox! However, the treatment seems to be the same as far as with results.

A: Onset of action for Botox Cosmetic and Dysport slightly different

Sutton Graham II, MD

Ms Dugan: Like you, I have heard much of the differences between Botox (with which we all have long experience) and Dysport (which is recently available in the USA). We have used Dysport since its release in the USA and the results are only slightly faster. Once Dysport has been in use here for years, you will... more

A: Most patients find Dysport works faster than Botox

Jonathan Sonne, MD

We have been using Dysport since it bacame available in the US.  Most patients seem to find that Dysport takes effect slightly sooner than Botox although this is not universal, some find it is the same.  I tell my patients that Botox usually begins to take effect in 3 to 5 days while Dysport starts... more

A: So, far Dysport has been faster

Jason R. Lupton, MD

I have injected about 25 patients or so with Dysport so far and most report a faster onset of action than Botox. This is purely anecdotal, however, and it will clearly vary from person to person. Until we have more clinical experience with Dysport I don't think anyone can say for sure which works faster - or... more

A: Dysport vs Botox?

Beverly Johnson, MD

I think the products are going to turn out to be the same except that the dilution formula is different. Don't get the Dysport only because you think it will work faster because it may or may not. In the end, you will have the same relaxed muscle. It may be that dysport diffuses more so it will be easier to... more

A: Time will tell which is longer lasting and quicker onset between Botox and Dysport

David Hansen, MD

Both botox and dysport are good products but may vary from individual to individual.  Some reports say dysport works in 1-2 days and botox in 4-7.  Some reports say dysport lasts 1 month longer than botox. I feel that it varies depending on the person.  You should do the newest one to try it and... more

A: Botox or Dysport

Khaled El-Hoshy, MD

Dysport is thought to start working faster. However, the speed of onset of effect varies greatly among individuals. The duration of the effect is thought to be longer for Botox.

A: Botox vs Dysport Time to Effect

Nissan Pilest, MD

Most patients see beginning effects from either Botox or Dysport within days. I've heard of Dysport acting faster (one colleague's office manager said she had onset action the same day, but I'd never promise a patient that kind of immediate effect). This may have been simply that person's typical response... more

A: I have seen no significant difference

Mary Lupo, MD

I agree with the study findings: the time for effect is the same for both. It ranges from 1-14 days and has maximum effect at 2-4 weeks. I had heard the hype that Dysport was quicker, but that has not been what I have seen. Both products work well. Time will tell if one lasts longer or has more side effects.... more

A: Interesting question

Arnold R. Oppenheim, MD

   I thought this was an interesting question myself.     So far I have injected  eight  people with both products and called them a week later to ask this very question. Six patients (out of the eight) told me that the Botox took effect slightly quicker.    ... more

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