Juvederm mixed with lidocaine should not change the longevity of the product. The lidocaine is simply used to make the treatment process more comfortable. If you are unhappy with your results I would recommend returning to your injector to discuss the situation. There is a product available that can dissolve the product if you so desire.
Lidocaine and Filler Injections
there is no reason adding a small amount of lidocaine would change the length the filler would last in the body. I suggest seeing a filler expert for treatment. Best, Dr. Emer.
Hi Lolo, Juvederm is commonly mixed with Lidocaine for patient comfort and has no impact on the longevity of the product. If you are dissatisfied with your results I would follow up with your injector and see if it would be worth having the product dissolved.