 However, OIS has the same obstacle as many other novel suturing techniques that there is very little literature to support OIS clinically which makes usage and generalization of TIS remain limited. It was hypothesized that OIS is equivalence to IS in wound outcome while consumes less time and less suture material. This study aims to demonstrate the equivalence of wound outcomes between the interrupted oblique intradermal suture OIS and conventional interrupted intradermal suture IS methods. 