Tom from Supreme Surface Cleaners's Profile

As long as it's a pH balanced cleaner it can be used on granite, marble and other natural stones. Several good cleaners ore available on the market but they don't all work the same. The best granite cleaners Like Supreme Surface Granite Cleaner and conditioner are a little more expensive but offer several qualities. Streak free even on black granite, non-toxic, 100% organic, and smells really good too. It's also a conditioner for the stone so it fills the stones pores making it more resistant against stains and it's non-toxic! It comes with an ultra fine mist sprayer so it lasts a very long time and microfiber cloth. Granite Cleaner

Any pH balanced cleaner can be used on a granite countertop. Some cleaners have better short term and long term results. For example, Dawn dishwashing soap is pH balanced and requires a rinse. The good thing it's cheap! You should never choose to use an acidic product like vinegar. Here is a link with some good articles on cleaning granite countertops.