How often should you get juvederm on your laugh lines?

Juvederm can last up to a year for the laugh lines but there is no real limit to how frequent you can have it done; if it doesn't seem to be lasting at least 4-6 months you might want to consider the newer generation of Juvederm fillers - - Volbella and Vollure.Hope that helps and best wishes, Dr. Donath 

 Fillers for laugh lines lasts on average 6-12 months, some longer and some less depending on the severity of the smile/laugh lines. Best to see an experienced injector. Best, Dr. Jason Emer

While results can vary, typically Juvederm can last 6-8 months in this area. Restylane is a good alternative for laugh lines. Hope this helps.