This is a review of this polish I picked up at Lowe's. The pictures are before and after of course. I spent a total of 10 min. doing this and had great result. The build up on the tips was about 9 months old, FYI.

This polish was applied with a paper towel and sat for about 5 min. I removed it with another paper towel and buffed to a clean finish. Forget spending 45+ min. with other polish...

 

Before

 

After

(Excuse the wax residue)

 

looks good...make sure to get the inside of the tips

i usually use neverdull...makes my greddy glow!