Think he did a surgery
There’s surgeries for scar removal it usually involves a laser
Moisturize, SPF, Silicon scar sheets (Scaraway) and laser treatments (can help minimize/make less noticeable, depending on the scar it may or may not go away)
I use mederma for scars and they've healed a lot!
I'm an expert of many years lmao, I have very pale skin and will speak from experience only. It depends on how deep you went. The cat scratches will fade to white and will be barely visible after some time, on me that takes very long. If you went deep enough to cause keloids then they will always be visible, maybe if it’s a pretty shallow keloid then it won’t be so bad, but it’s still raised skin, my keloids got pretty light with time but that doesn’t happen with everybody.
Can scars fade from self harm? Mines still visible thankfully its on my thighs but would be cool to get rid of it