How does Wizards Black Renew compare to Black Wow?

 

I like Wizard's Black Renew for actually cleaning the trim, and then Black Wow to keep it shiny. Probably overkill, but that's how I roll.

For me, the Wizard's Black Renew cleans REALLY well. But it doesn't last as long. Black Wow maybe doesn't clean *quite* as well (since Wizard's is citrus-based and BW is silicone-based), but it shines it up beautifully and lasts forEVer.

I like both, used in tandem

 

I'm going to +1 on everything Mel said. She is spot on.