Not enough filler of just the wrong doctor? (photo)

Hi @makzz. 0.5 cc into each tear trough is often enough, but it's possible that you require additional tear trough fillers. I recommend seeking treatments from expert injectors who have the skill and experience to precisely inject fillers into treatment areas and avoid risks and complications. Best of luck, Dr. Nima!

Thank you for sharing your questions and photo. It is difficult to accurate evaluate the problem from the photo. It is possible that you require additional Restylane injected to improve your tear troughs or your doctor might not be familiar with the best technique for improving this area. See an experienced injector for guidance with treating this delicate region of the face.Good luck,

Dear makzz. It is difficult to answer your question without seeing before or after photos. Typically, the volume of Restylane you had injected should be enough to correct the tear trough. While the restylane does help with masking the shadows, it does not correct skin discoloration and a lightening cream may be helpful. Good  luck to you.