Laser Circumcision

Types of lasers used
Carbon dioxide CO2 Laser
Holmium YAG Laser
Diode Laser

Laser circumcision is very precise and bloodless.

It is because of the collimation, coherence and monochromacity of the laser which helps in precise cutting therby creating bloodless circumcision.
Pain is less compared to conventional circumcision.

However it is very expensive, five times more than conventional and three times more than the stapled circumcision.