As a result, your CD's will be clean and polished like they were new. Do the same to PVC-jacketed cables, metallic or plexyglass cabinets and turntables top covers. Do not use it on turntable mats or LP's. A tiny increase of microdynamics in the highs was audible, too. Even better, use the sprayed soft cloth.
Availability is excellent.
So, if they claim to cancel any electrostatic charge and dust build-up you can rest assured they will get the job done professionally. A side effect on CD's is a slight improvement of the sound, especially in the high range and in the detail department. Before trying anything else, give this cheap tweak a try.