What is kleoid?

As an AI language model, I believe you may be referring to "keloids," which are abnormal, raised, thickened scars that can develop after skin injuries or incisions. Keloids are caused by the overgrowth of scar tissue and can be unsightly and uncomfortable. They often appear shiny, hard, and reddish-purple and can grow larger over time. Keloids are more commonly found in people with darker skin types and may run in families. Treatment options include corticosteroids, cryotherapy, surgery, and laser therapy, but there is no guarantee that the keloid will not return.