what is the best treatment for keloid scars?
['Tretinoin cream (Retin-A) Share on Pinterest Temporarily freezing tissues with cryotherapy may help to reduce the appearance of keloids. ... ', 'Cryotherapy. Cryotherapy is a process that involves temporarily freezing the tissues with a handheld device. ... ', 'Steroid injections. ... ', 'Imiquimod cream. ... ', 'Radiation treatment.']