dirt problem

[Tom92]

hey all i wonder if someone can help me with my pickups problem

 

i purchase a gibson les paul standard in a few months ago and after 2 weeks i notice that the pickups getting dirty realy fast and on the side's of the pickups it went even totally black.

i asked some pepole about it and they told me that it's a combination of sweat and strings dirt.

 

what should i do?

there is a kind of detergents that should help?

 

Thanks in advance