Hello doctor I have accident in June 2024 from bike. My left hand wrist got scratched on road after that a wound has formed , wound is completely healed  but thick skin on wound formed ,red in colour , I think it is keloid but it is not spreading so it may be hypertrophic scar , a coin size thick skin is formed , I tried scar end cream of mankind but no improvement, can I use mucopolysachharide polysulfate cream , I do not want any steroids intradermal injection, or laser therapy Can any topical cream help to fade the colour of keloid? I know keloid does not cure completely, but is there any option to make the keloid less visible?