Cleaning Black MacBook Case

Hello all, first time poster here but definitely not new to Macs...19 year veteran of Apple computers in the house.

Anyways, I've had a black MacBook since December and while I have cleaned the screen many times with the included cloth, I'm starting to notice an unbearable amount of fingerprints on the rest of the computer itself.

What type of cloth should I use to clean them off? More importantly, do I need any detergent?

I use wipes that are made for LCD screens to not only clean the LCDs of my main PC and my laptop, but the plastics, it's safe and works reletively well, also works wonders on CRT screens, pretty safe

I use iKlear for all of my gear. You can buy it from apple and it comes with all different sized microfiber cleaning cloths and the solution. Keeps everything looking nice and new.