Main Causes Of Keloids
Keloids develop when the skin’s healing process becomes overactive after an injury, such as a cut, burn, piercing, or surgical incision. Instead of stopping when the wound is repaired, excess collagen continues to build up, leading to raised, thickened scars. Genetics can play a significant role, and people with darker skin tones or a family history of keloids are at higher risk. Even minor skin trauma can sometimes trigger keloid formation in susceptible individuals.