Great shampoo with mild decon ability
I'm using this about once a month on paint and inside an IK foamer as my main wheel cleaner.
It's super concentrated and provides good lubricity. Brings back the shine and slickness on my sealant.
Judging by the smell the sodium thioglycolate component is much less potent than a dedicated iron decon package, but it makes sense to wash with it every month to loosen any iron that's starting to build up, than wait 6-12 months to use the strong stuff when the car's already swarming with rust.
Also works better to remove brake dust than regular shampoo on wheels. Foams up real nice, dwells very well.