Keloids problem and hair loss problem.

After 4 months of injury , I have keloids on my foot which is itching ,pain and spear on that area. What is the best medicine for this keloid removal and make it the normal skin? Also it is difficult for me to wear footwears like slippers and sandals. Is it necessary to apply oil on hair because it itches for me and creates dandruff ? Shampoos are not suitable for me they make hair dry and thin. On my chick a white spot is appear , how can I remove this ? Please elaborate all the things in detail so that I can understand in a better way. Also at present I am applying on the keloid a cream called SILVEREX IONIC. Further on hairs I am applying mustard oil + SEBSUN DANDRUFF CONTROL SHAMPOO as per the prescription. Also note that my sweat is smelling bad.