Potenza vs. Rejuran, which one is better for combination skin? I'm curious about the reviews!

I've been really worried about my combination skin lately, so I'd like to hear opinions from those who have tried it on which treatment is more effective: Potenza or Rejuran.

I looked up reviews on Babitalk and saw a lot of comments saying both treatments are good, but I'm curious about what it actually feels like, including potential side effects and how long the effects last!!!

Please share your honest experiences if you've tried Potenza or Rejuran!