If We Didn't Use Full Syringe of Juvederm, How Long It is Good for if Refrigerated?

As long as the office is careful about maintaining sterility and your name and the date is properly labeled on the syringe, there is no logical reason it cannot be saved for the same person who started it.  Studies have shown no bacterial contamination after 3 months of storage, many offices will save it for 3 months. Some physicians do not like to save leftover product because they want you to purchase another syringe.  Also, some offices, such as ours, offer smaller 0.5 cc syringes which are less expensive.

There are no clear double blind placebo controlled studies that guarantee sterility of fillers after they have been opened. The manufacturers discourage storage. This is what we do in my practice in Los Angles. After injection the old needle is removed and the sterile cap put back on the syringe. We write the patients name and social security and date of treatment on the syringe and store it in a medical refrigerator for up to 6 weeks. This is in case a touch up is needed. I personally do not feel comfortable keeping it longer than that. I believe the risk of bacterial contamination increases with time. Having said that I have never had a bacterial infection from re-using a syringe of filler.