In efforts to resolve what I was told by three doctors was Tyndall effect in my marionette lines I had three Hyaluronidase treatments. The last derm recommended a more aggressive treatment as I had some small bumps at injection site. I was very hesitant but she scared me so I went for it. She assured me there would be no damaging impact. Now I m horrified as I have hollowness in my eyes which were never my problem area. My skin feels flat. And the discoloration is still there.