Find anything that helped PIH after laser?

I got fractional CO2 laser done around the eyes as surgeon said it would help with lines/wrinkles and tighten skin. It did not help any of those things, and now I have more wrinkling after it along with hyperpigmentation and dark circles under the eyes that I never used to have. I've already done a few months of hydroquinone and two sessions of IPL but they haven't helped much. Has anyone had success in reversing post-laser pigmentation?