★★★★★
When I was 4 I had an accident which required 40 stiches in my leg, after it healed a keloid like a huge tongue formed. I had to keep it covered because it made other kids at school burst into tears. This is what my granny told my mum to do and it worked. Every night massage with hot castor oil, that's it. it started slowly shrinking, it was about 6 months before it completely went, but it was enormous, I think smaller ones would probably go quicker. Make sure the oil isn't so hot it burns, but as hot as bearable, the safest way is to heat it in hot water.