Hey man, I have keloids too so I know how it feels. I have it way worse from not shaving properly and cutting my acne. I've researched into treating them and honestly I think you can lessen the redding by reducing stress and using silicone gel sheets(personally I use coconut oil) but as far as making them go away completely..well there's no quick solution as of right now. Time will heal it man. Don't get down about it, dont let it stop you from living life! I was depressed about it at first, shut myself in and was really anti social but I came to terms with it and didnt let my insecurity control me. It'll get better in time! My answer may not be what youre looking for but I hope it helps a little.