bhia jan
Meguiars Hyper wash is most concentrated shampoo among all, its dilution ratio is 400:1
good for stronger cleaning , or if u have karcher with foam lance bottle than it do wonders for touchless wash.
however u can also use it with double bucket method as i used and shared pics in this thread .
Meguiars shampoo plus
its nice shampoo and totally safe wax coat on car skin but enough powerful for nice cleaning, very nice smell , its dilution ratio 200:1 and good shampoo for routine washing , comes good on white cars as they need bit stronger cleaning than rest of shades.
meguiars ultimate wash and wax.
excellent shampoo which having wax in it, very soft and perfect choice for weekly washing, its gentle enough and totaly safe for ur wax coat on car means wont strip off wax even its having wax in it so just shampoo wash gives looks of " just being waxed"