One would consider his/her skin to be flawless when it is smooth without any unsightly scar. A scar not only impairs the aesthetic appearance of the skin, but also has the potential to hinder functional movement. The formation of a scar, be it a fine inconspicuous scar or an abnormal scar, depends on the process of wound healing. Wound healing is one the most complex processes of human physiology. A wound is generally defined as a raw surface on the body surface due to loss o