Preferred Contact Cleaner and Contact Enhancer for Audio?

So from what I understand of the graphene product offerings identified thus far, Perfect Path Technologies Total Contact Electrical Contact Enhancer ("PPT enhancer") and the Mad Scientist Audio Graphene Contact Enhancer ("MSA enhancer"), is that the former offers some sort of polymer solution component that cures over time that is absent from the latter. I would think that the cured polymer would be a pain to remove from contacts if components or cables were exchanged in the treated and "cured" system. For those who have used the PPT enhancer, what sort of experience do you have with this concern?

Now 1002 times. I’m not asking for input about virtues and faults of any given cleaner or enhancer that would precipitate a verbal food fight.

Consider this thread more as a poll than the past 1001 threads. 

Thank you. 

I will review the offerings from Caig. Thanks Elizabeth and bdp24.

As as I explained in my intro, I’m interested in those who have tried contact cleaners and contact enhancers for audio. For my system gear, both vacuum tube and transistor gear is in play, as well as cables.

If you came across something you liked or didn’t like, I would appreciate learning about all aspects. As I said, I would like to keep this as a polling place without getting tribal. Feel free to pm me if that makes you feel more comfort.