CD Tweaks and Longterm Damage


I was reading the blurb for LAT International's C Diamond CD treatment. They bragged that it has a ph of 7, while some other tweaks they have tested have ph values as low as 5. The latter they claimed would damage CDs over time, just like Armorall did for those who used it.

Has anyone tested the ph levels for Optrix, (new and improved) Auric Illuminator, or Vivid? Do any of these pose a longterm risk for CDs?
socprof
Thanks for the information. 2 sprays seemed plenty to me.

I will try some of your cleaning tips as well.
Three questions:

• What is, "Cyro treating a cd?"
• ...and how do you do it?
• What are the benefits of painting the edge of a cd with a blck permanent marker?

Thanks,
According to my understanding Shine Ola is only a cleaner and not a "treatment". That is, it claims nothing more than effective cleaning of residues. Other "treatments" claim to go beyond this function and perhaps they do, I don't know. But if a "treatment" does more than clean the CD doesn't this imply some kind of chemical interaction? If this is true how can we be sure it's benign?