A Costly, But Good Option
One of the most effective ways of removing hair from the body in a permanent fashion is through laser hair removal. This can be done rather easily, actually. If you can afford to have it done, you should. It is able to remove hair faster than, say electrolysis because it can deal with several hair folicles at once, rather than each individually. Laser hair removal is an effective treatment that will work for most areas of the body including the arms and legs, the chest and the back.
But, it will cost you. Laser hair removal, as effective as it is, costs several thousands of dollars. And, it will take several treatments before the entire area will be completed. In some cases, hairs will re-grow and will need additional attention.
Less Permanent, Less Costly
Another method of hair removal is through waxing. Yes, it is less expensive, but it is also not permanent. And, it can hurt a bit too. To work, a layer of wax is placed onto the skin where the hair to be removed is located. Then, when the wax hardens just enough, it is quickly pulled away. The hair is removed, down to the root. You can do this at home, but it can be faster, more effective as well as offer better results when done professionally. The hair will re-grow, but it will take several weeks for it to do so. Waxing can be painful, but usually only for a few seconds and it is quite effective at removing hair from the follicle.
So, which is the best option for you? If you can afford to go with a laser treatment, it will work better for you in the long run. If you can handle a few painful seconds and a lower cost, waxing is a great hair removal method.
There are many online resources that can help you with information about hair removal.