I used to worry about it, I even bought some "whitening" soap that I only used in that area and on the backs of my hands to lessen my age spots.

Then I found that if, when I go to the tanning bed, I make sure that area is exposed to the light, it just evens out and everything is the same tone.

Both worked for me, butt I prefer to just tan. It keeps away the body acne I have been battling since I was a teen as well. LOL