What can I do to tighten and lift my skin?

Hi, I’m 32, and have lost about 130 lbs approx over the past 2 years with 50 lbs still to go. I’ve noticed my skin having a less taut appearance as well as jowls that seem to get heavier every month, lol. What can I do to refresh my appearance and tighten up and lift my skin especially near my lower face, and maybe even over my eyes? Thanks for the help.