You can use anti tattoo creams for hair removal but result are not permanent. Laser is the newest technology to remove tattoos easily its break tattoos in small pieces and remove it without harming skin.
When I wanted to get my first tattoo I was afraid I wouldn't like it and thus I started learning about tattoo culture, their meanings and history in order to make the best choice which I won't remove in the future. That's why I visited Raven tattoos website and read all their articles which helped me to choose my first tattoo.