Oh totally, my plethora of knee surgery scars are clearing up and getting harder to notice. Including the giant knee replacement scar. It definitely works best if I'm doing daily injections, but I wanted to take a break because I was getting crazy itching on my back, and I wasn't sure if it was the KPV or the Reta. No rash/hives/redness, just itching to the point that I have to stop at every door jamb and scratch like a bear. I'm pretty sure it's sensitive skin side effect of Reta (anhedonia), and I might go back on daily KPV. The itching has actually gotten better as I increase the Reta dose too. Tends to kick in when I approach 2mgs of concentration, so I do twice a week injections to keep it from dropping below that. If this were a pure experiment, I wouldn't be mixing peps, but not having eczema breakouts and dry flakey skin is so freaking nice....