How to Get Tea Stains Out of Quartz Countertop

Try a Gentle Cleaner First

When you first notice a tea stain, try cleaning it with a gentle cleaner before moving to more powerful options. A mild dish soap diluted in warm water may do the trick. Apply it to the stain with a soft cloth or sponge. Avoid abrasive scrubbers as they could scratch the quartz. Gently rub the cleaner into the stain in circular motions and let it sit for a few minutes before rinsing. This method often works for light stains that haven’t had time to set in.

Use Baking Soda and Vinegar

For more stubborn stains, make a paste of baking soda and vinegar. Mix a tablespoon of baking soda with just enough vinegar to make a spreadable paste. Apply the paste to the stained area, spreading it evenly. Let it sit for 5-10 minutes. The baking soda will help absorb the stain while the vinegar breaks it down. After letting it sit, scrub the paste gently with a soft cloth or brush. Rinse thoroughly with clean water. The stain should lift after using this technique.

Try Hydrogen Peroxide

Hydrogen peroxide is another common household item that can help remove tea stains from quartz. Combine one part hydrogen peroxide with one part water in a spray bottle. Liberally spray the solution onto the stain. Allow it to sit for 10-15 minutes. The peroxide will work to bubble up and lift the stain. Use a soft brush or cloth to gently scrub. Rinse well with water. Check to see if the stain has lightened or lifted. Repeat as needed.

Use Bleach Gel

For the toughest tea stains on quartz, a bleach gel may be required. Look for a gel bleach product designed for use on quartz and stone surfaces. Carefully apply the gel directly onto the stained area, wearing gloves to protect your hands. Let the gel sit for 5-10 minutes. Use a soft bristle brush to scrub the stain gently in a circular motion. Rinse thoroughly with water. The bleach should help break down and remove the stubborn stain.

Try a Poultice

As a last resort, you can make a poultice with household ingredients to draw a deep tea stain out of the quartz. Mix a paste of baking soda and hydrogen peroxide with just enough water to form a spreadable consistency. Apply the paste to the stain and cover it with plastic wrap. Leave the poultice on for 24 hours before removing the plastic and rinsing thoroughly. This long contact time allows the paste to penetrate and pull the stain out.

Prevent Future Staining

To help prevent tea and other stains from setting into your quartz countertops, wipe up spills as soon as they happen. Avoid letting liquids sit on the surface for long periods. Use coasters under glasses and mugs. Clean quartz regularly with a gentle stone cleaner and rinse well after use. Seal quartz every 6-12 months with a specialty sealer made for quartz surfaces. This will make the quartz more stain resistant. With some periodic care, you can keep quartz looking like new.

Frequently Asked Questions About Removing Tea Stains from Quartz Countertops

How soon should I try to remove a tea stain from quartz?

It’s best to treat tea stains as soon as possible before they have a chance to really set into the quartz. Within the first 24 hours is ideal. The longer a stain sits, the harder it will be to remove.

Can I use lemon juice to remove tea stains from quartz?

Yes, lemon juice can help break down and lighten tea stains on quartz. Simply rub sliced lemon over the stain and let sit for a few minutes before scrubbing and rinsing. The natural acidity of lemons cuts through the stain.

What temperature water should I use when rinsing quartz after cleaning stains?

Lukewarm water is best. Avoid extremely hot water as sudden temperature changes can damage quartz. Cold water is fine too, but warm water often seems to rinse cleaner.

Is it okay to use Magic Erasers on quartz countertops?

It’s generally not recommended. The abrasive pads can damage the quartz surface over time, causing scratches and dulling. Try a soft cloth with your cleaner instead.

Can I use a quartz countertop spray cleaner to remove tea stains?

Yes, look for a specialized quartz cleaner. Many contain ingredients like hydrogen peroxide that help break down stains. Use according to label directions. Avoid harsh bleach or acidic cleaners.

Will resealing my quartz help prevent future tea stains?

Yes, resealing quartz every 6-12 months will make the surface more stain resistant. The sealer fills in microscopic pores that can trap stains over time. Just be sure to use a sealer made for quartz.


Removing tea stains from quartz countertops is definitely possible with the right techniques. Start with mild dish soap and work up to more powerful options like baking soda, hydrogen peroxide, and bleach gel if needed. For tough, set-in stains, a drawn out poultice treatment may be required. With some elbow grease and patience, you can get your stained quartz countertops looking clean again. Be sure to wipe spills quickly and reseal periodically to prevent new stains from forming. With proper care, quartz countertops can stay looking like new for many years.