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Dysport Side Effects - What Are Common Complications?

Thinking about getting Dysport for wrinkles in my forehead area. Can the doctors share what are the side effects they are seeing with Dysport so i can be better informed?

Doctor Answers (19)

Dysport vs. Botox

+4

Dysport is not new. It has been used in Europe for a long time. There are differences with Botox in how the units work- one unit of Dysport is not equal to one unit of Botox- and how much fluid is added to dilute it.

The initial negative reports from dysport had likely to do with the dilution. Dysport initially was diluted more. With that, many advocated it spread past where you injected it and caused issues with eyelid drooping more often.

I have used it on a few patients and seen no difference with botox. I personally continue to use botox as I have used it for a decade and know it very well. But I think it will end up being a little like coke and pepsi- you like one better because you do, and both are good products. Regardless, the competition will help lower prices. And that is good for everyone.


Palo Alto Plastic Surgeon
5.0 out of 5 stars 11 reviews

Dysport side effects

+2

Dysport is not new – it has been around for many years and studied as extensively as any of the other toxins on the market. Adverse events exist with all the toxins. What we found in the clinical studies is that as the newer toxins were studied, less side effects were being reported in those investigations — why?  Because we all were better injectors now than we were when the first toxin appeared.  Injecting toxins is a skill — and we get better with time.  There are those that say that Dysport works one day sooner than Botox in many instances; and there are those that say Dysport has more spread – which means in areas like the forehead there is more coverage with potentially less injections.  The side effects of both are similar.

Michael Gold, MD
Nashville Dermatologic Surgeon
4.0 out of 5 stars 3 reviews

Dysport vs. Botox side effects

+2

Dysport is safe and has been used in Europe for 20 years. Its side effects are similar to Botox which include minor bruising, headache, and potential eyelid/brow droop if injected improperly. The KEY with dysport is the dilution and injection technique. Remember, its not usually the product being injected but who's doing the injections, so make sure your doctor is experienced in both Botox and Dysport. Soon even more neurotoxins will be on the market, such as Purtox and zeomyn.

Ramtin Kassir, MD
New York Facial Plastic Surgeon
4.5 out of 5 stars 27 reviews

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Dysport is similar to Botox

+2

Dysport has been in use in Britain since 1990 and has a very good safety profile. The side effect profile is similar to Botox. In theory, Dysport spreads out a little farther than Botox so it is important to stay at least a centimeter from certain structures when injecting it.

D.J. Verret, MD
Dallas Facial Plastic Surgeon
4.0 out of 5 stars 12 reviews

Dysport side effects similar to Botox

+2

Dysport has been used for many years in Europe and has a long track record for safety. From personal experience using it here and talking to colleagues who have used it for awhile, the side effects appear very similar to Botox. There is the risk of bruising like with any needle stick, minor headache, incomplete effect and small risk of temporary ptosis (drooping of eyelid or eyebrow) which is more injector dependent than really product related. I hope this information helps.

Scott Trimas, MD
Jacksonville Facial Plastic Surgeon
5.0 out of 5 stars 8 reviews

Common complications of Dysport are the same as Botox

+1

Dysport and Botox are like Coke and Pepsi. Both are made from the same purified toxin molecule (Botulinum Toxin A) but have different carrier proteins wrapped around them. When used properly, with different unit amounts and different dilutions, they should have similiar effects and similar side effects. Misplacement may weaken an unintended facial expresssion muscle, causing brow droop or eyelid droop. More serious misplacement may penetrate into the muscles that affect visual function and lead to blurry or double vision. It's important to take these treatments seriously, even if your doctor makes them seem simple. See only a board-certified dermatologist or plastic surgeon, who are the physicians with the most facial surgical anatomy training.

Jessica J. Krant, MD, MPH
New York Dermatologic Surgeon
5.0 out of 5 stars 40 reviews

Dysport/ Botox Side Effects

+1

Side effects of Dysport are rare and are usually mild and temporary. The most common side effects are headaches and temporary redness or bruising of the skin at the site of injection. In rare cases, slight drooping of an eyelid or asymmetry of expression may occur. Ask your plastic surgeon to  go over any potential risks with you to make sure you understand all possible outcomes.

Michael A. Fiorillo, MD
New York Plastic Surgeon
5.0 out of 5 stars 17 reviews

Dysport- Information & Side Effects

+1

Dysport has been studied in Europe since 1988, and has been available for use outside the US since 1991, and was approved for cosmetic use in the US in 2009.  Dysport is another form of Botulinum toxin that is dosed differently than Botox, but is essentially the same. Both toxins inhibit the communication between nerves and muscles, resulting in the relaxation of the muscle and the disappearance of unwanted lines in the skin.
When administered by an experienced physician, side effects are rare and patients, in most cases, undergo treatment without incident. A patient is certainly in safer hands when in the Dermatologist’s office. Many people try to save money by going to a spa for treatments of this sort or even to a doctor’s office where the doctor is not the injector. Often, a patient will come in to correct problems they developed from receiving these treatments elsewhere, attempting to save money. Not all side effects can be fixed immediately, but a trained doctor can usually bring back a more normal look to the face. Possible side effects for both Botox and Dysport include headache, pain at the injection site, swelling, bruising, and droopy eyebrow.

Syed Amiry, DO
Virginia Dermatologic Surgeon

Side effects from dysport?

+1

The safety profile for Dysport is similar to Botox. It has been used in Europe for many years before being FDA approved in the United States. Complications with the neurotoxins are uncommon. Most common side effects include headache and bruising. A very small percentage experience ptosis, or a drooping eyelid, although this is likely technique dependent. All of the neurotoxins have a black box warning for respiratory and more serious side effects, although these have not been reported with cosmetic use. 

Donna Bilu Martin, MD
Miami Beach Dermatologist

Dysport side effects

+1

The most common side effects of this product include mild discomfort at the site(s) of injection, temporary redness at the injection site and possible bruising.  Rarely, patients may experience a headache.  The incidence of an eyelid droop is very rare occurring in about 1% of patients.  It is temporary and usually resolves in a couple of weeks.

Lori Stetler, MD
Dallas Dermatologic Surgeon
4.5 out of 5 stars 7 reviews

These answers are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.