From what I heard laser is more inexpensive, but electrolysis is the only way to permanently remove hair for some people. I've been doing laser and have seen reduction, but not close complete removal. I'm not really sure if it's because I'm still early in treatment or if I'm going to need something more. I should note, I am very fair skinned with dark hair, so I'm like the optimal candidate for laser. So, I wouldn't really grieve the fact that you have to do electrolysis because it's more suited for someone in your position.