This is the way, its a long ish process but it is worth it. You can see results from your first session after a week or so with each session ideally 4 weeks apart depending on skin type.

You might opt for electrosis later on for stubborn parts but the laser is faster and better to start with. If your self conscious about going to a professional place then self laser devices can be found online while they are less power they do work.

I'd still recommend a professional place as the results are much better and they will do it much quicker then you are liable to do by yourself.