So sorry you are having this problem. A recent article in the aesthetic dermatology literature attested to the fact that occasionally, even as long as two years later, swelling has been noted to appear under the eyes following filler treatment. The use of Juvederm and undiluted Restylane have been associated with post treatment swelling and the development of the unwanted, bluish Tyndall Effect when injected superficially into the delicate tissues under the eyes. Fortunately, the enzyme hyaluronidase can be used to dissolve the swelling. What is important is that you seek consultation with a board certified aesthetic physician with experience and expertise in treating the under eye area with fillers, since this is an area that requires advanced injection technique skills and experience and should not be left to the hands of medspas and novice injectors trained only to inject simple Restylane into smile lines. Belotero Balance, which has little or not tendency to give rise to the Tyndall Effect, is my favorite filler for undereye use in my Upper East Side Manhattan office (as is Teosyal Redensity II in my Israel satellite facility where a far greater number of regulatory agency approved fillers are available). Tweet