if i tell you would you listen -- would you do it - it worked for me and i Rarely had to worry about it again ---- and there is a ASK member on here right now i gave this advise to and he will verify that it works --- i gave advice (i think a week or two ago )
I utilize this concoction for my face, maybe it could work for your back It is all natural and really cheap, and is as follows (measurements are just examples of how much I approximately use when I do use this for my skin):
2 tablespoons of honey 3 tablespoons of oatmeal (original) 2 teaspoons of white vinegar 1 1/2 tablespoons of plain white sugar
You can make the concoction fit to your needs, because the vinegar is like alcohol and helps dry the pores out (the more you need of that effect the more vinegar you use). The honey is a natural cleanser, the oatmeal and sugar exfoliates the skin.
I am no expert but I sure hope this helps!
(I don't use them, but raw eggs help moisturize the skin)