I've been using the megs quick clay bar on a few cars for a while now and i'm pleased with the results.
I've now run out of the lube so can i buy just this or do i need to buy another kit (or can i mix a solution?).

 

you can use the megs quick detailer available seperatly or have heard that you can use shampoo watered right down and sprayed on!

 

yes you can buy just the detailer but as above just put some shampoo and water in a spray bottle and jobs a good un

 

apparently Head and Shoulders is good if you have flaky paint

 

I think I would stick to the Quick Detailing Spray!

 

lol

 

I would use plain water rather than a shampoo mix; as some shampoo's can cause clay bars to disintegrate into a stodgy mess (due to the emulsifiers, which help to dissolve solids).