picked this up today at PepBoys- 24oz for $6-in a pump bottle-i gave it a quick try on a dirty tire and it worked pretty good-sprayed it on and wiped the excess in and drove off-it claims to be non sling after 6 minutes -it covered the dirt and left a semi glossy look (which i liked)-they claim it is glossy so on a clean tire it might be more shiny-i figure it like this-if it works and looks good on a dirty tire it will work and look better on a clean tire