Woman receiving BotoxEver wonder what the difference between Botox and Dysport is?  Both are botulinum toxin A, a protein that works by blocking signals from the nerves to the muscles, inhibiting contraction, allowing wrinkles to relax and soften.  While the two are very similar, there are a few differences to be aware of.

The Two Are Made by Different Companies

Botox is made by Allergan, a company that has been around since 1983, headquartered in Dublin, Ireland .  Dysport is made by Medicis, a company founded in 1988 in Scottsdale, Arizona, with headquarters currently in Bridgewater Township, NJ.   While Botox has been around in the United States for many years, Dysport has only been approved by the FDA since April 30th, 2009.  It was used in Europe for many years before that point.  


Dysport is a Smaller Sized Molecule

Dysport is about ⅓ the cost of Botox, but also about ⅓ the strength. Due to that, about three times as much Dysport is necessary to produce the same effect as Botox. Dysport is a smaller sized molecule than Botox and is more diluted than its competitor.  Also, because Dysport has less protein as a whole, less antibodies can develop in the body, potentially allowing clients that typically develop resistance to Botox to continue using the service longer.  

Dysport Has a Faster Onset than Botox

Dysport takes effect on the face as early as two to three days after treatments.  Botox, on the other hand takes about 5-7 days.  However, Dysport’s effects are sudden while Botox has a more subtle effect due to the time it takes to “kick in”.  Depending on what you are looking for, Dysport or Botox may be the better option. If you are concerned about which lasts longer, they both have an average lasting time of 4-6 months.

Botox Diffuses Less

Botox tends to be more precise on smaller areas, because it diffuses less.  Dysport’s effects, on the other hand,  spread out more, giving it a slight advantage in larger areas.  Due to this, Dysport may require less needle pricks than Botox to cover the same area.   However, under the skilled hands of an esthetician either drug can be used effectively in any area.  

In conclusion Dysport and Botox are very similar, and the differences mostly affect the esthetician rather than the consumer.  As you consider which drug to use, make sure to discuss the pros and cons with your cosmetic surgery specialist. The most important thing when considering using Botox or Dysport is to ensure that you are safely in the hands of a skilled professional.