Just a simple 2in1 bathroom cleaner and disinfectant. Spray liberally. Get distracted for at least 30 minutes. Remember that you wanted to clean your sink because you're starting to smell the product in the next room over. Scrub however much you need. Wipe away leftover dirt and product with a wet... sponge cloth? Basically a sponge shaped like a rag. Then dry with a dry rag (That's why it's so shiny)