I had my lips filled with Juvederm back in June. At the beginning of July I had a touch up performed. My lips looked great for about a month. Little over a week ago the volume in my lips went down considerably. My doctor is suggesting to wait at least another month or two before another procedure as there is still a little volume to be seen.
Is this an effect that is common? Does smoking have any negative effect on the filler? Do I get charged the same amount of money next time I go? Thank you in advance for your help.