How much Hyaluronidase to dissolve Versa in nose?

Good morning,I am so sorry you are having issues with the filler in your nose. This is undoubtedly a very tricky, and risky, area to treat. It would not be unusual for the area to have some swelling, so hopefully what you are seeing, is just that, and it will resolve. Regarding having it dissolved, the Hylenex, or hyaluronidase, will not harm anything, as it is a liquid and will not occlude any vessels. That said, as a provider, I would dilute it a bit, in an effort to not over-dissolve the filler you have already invested in. There are 150u per mL of Hylenex...I typically mix 75u of Hylenex (0.5cc) with 0.5cc of bacteriostatic NaCL. This can be done in steps, if more dissolving is necessary. Hope this helps and wish you the best of luck!Ivette M. Ballara, RN, BSN