Sinks get dirty fast, especially with daily dishwashing. Grease, streaks, and grime build up quickly—but there's a reliable, natural solution I've used for years to restore them to a sparkling shine.
Our proven trick uses baking soda and white vinegar for effortless deep cleaning. Here's how:

1. Generously sprinkle baking soda over all surfaces of the sink.
2. Fill the bowl with white vinegar.
3. Heat it in the microwave for 30 seconds.
4. Pour the vinegar into the spray bottle using the funnel.
5. Spray the vinegar generously over the baking soda to create a fizzing reaction.
6. Let it sit for at least 10 minutes.
7. Scrub the entire sink with the sponge.
8. Rinse thoroughly with clean water.
9. Wipe dry with the cloth for a brilliant shine.

Voila! Your sink now gleams like new, free of stains and buildup. This method is quick, effective, and safe—no harsh chemicals needed.
It eliminates white marks and stubborn dirt without scratching surfaces. Best of all, it works on all sink types: stainless steel, granite, porcelain, ceramic, marble, and more.