I inspect my cars weekly, I've been looking for long lasting interior protection and I just can't get a $24 cleaning with this product. It works just as well as any other cleaner I've tried, Turtlewax, Adams, Gyeon, etc. It offers no more protection than any other interior cleaner I've used. However, the Chemical Guys screen protector from the same line is amazing. Drops of water on the carpet. amazing things. But it's nothing special or worth the price. Sorry folks chemists, you missed that.