Granite composite sinks are a durable and stylish kitchen choice, but their unique surface requires specific care to prevent stains and maintain its finish. Using the wrong cleaner can lead to dulling or damage over time. This guide is designed to help you navigate the options available. We will compare several products formulated to safely and effectively tackle everything from daily grime to stubborn hard water spots, ensuring you can find a suitable cleaner to protect your investment and keep your sink looking its best for years to come.
Editor’s Choice
Best for a specific purpose
- Best for best overall: Shieldon Sink Care Kit – Cleaner & Nano Sealer for Granite Composite
- Best for best budget: HOPE'S Perfect Sink Cleaner and Polish
- Best for trusted brand: Bar Keepers Friend Granite & Stone Cleaner & Polish (25.4 oz) Granite Cleaner for Use on Natural
- Best for best disinfectant: Weiman Disinfecting Granite Cleaner & Polish Value Pack - (1) 24 oz Spray Bottle
- Best for multi-surface bundle: HOPE'S Perfect Stainless
- Best for for silgranit sinks: BLANCO 406200 BLANCOCLEAN Daily Silgranit Sink Cleaner
- Best for includes microfiber cloth: Weiman Disinfectant Granite Cleaner and Polish With Microfiber Cloth - Safely Clean Disinfect and Shine Granite Marble Soapstone Quartz Quartzite Slate Limestone Corian Laminate Tile Countertop
- Best for value two-pack: HOPE'S Perfect Sink Cleaner and Polish
- Best for plant-based formula: Method Daily Granite Cleaner Spray
- Best for daily stone cleaner: Granite Gold Daily Cleaner for Granite
Product Comparison: Best Cleaner For Granite Composite Sinks
Best Overall
Shieldon Sink Care Kit – Cleaner & Nano Sealer for Granite Composite, Ceramic & Natural Stone Sinks – Restores Shine, Repels Stains, Grease & Hard Water – 2 Sponges & Microfiber Cloth
S Shieldon Protects
- Restores Shine Instantly – Shieldon Protects Sink Care Kit revives dull granite composite, ceramic, quartz, and natural stone sinks without harsh scrubbing. Makes your sink and countertop polished & look like new again in minutes.
- Powerful Multi-Surface Cleaner – Shieldon Protects SMOOTH kitchen sink cleaner removes grease, grime, and food residue. Safe for kitchen sinks, countertops, stovetops, and faucets – efective as a daily sink cleaner, countertop cleaner, granite cleaner and quartz cleaner. (Doesn’t remove deep-set stains - use a Shieldon WOW stain remover first).
- Nano Protector Repels Stains – Shieldon Protects SINK granite sealer forms an invisible barrier that repels water, oil, wine, and hard water stains. Helps prevent buildup and makes cleaning easier over time.
- Safe for All Stone & Composite Sinks – Gentle and effective on granite composite, quartz, ceramic, marble, and natural stone. Works on black, white, matte, or glossy sinks without altering color or shine.
- Complete Sink Care Kit – Includes 2 full-size bottles (SMOOTH Cleaner Spray + SINK Nano Sealer), microfiber cleaning cloth, and 2 application sponges. Everything you need for easy 2-step kitchen sink maintenance.
Best Budget
HOPE'S Perfect Sink Cleaner and Polish, Restorative, Removes Stains, Cast Iron, Corian, Composite, Acrylic, 8.5 Fl Oz
HOPE'S
- Cleaner & Polish - Hope’s Perfect Sink is a gentle cleaner that shines polishes and protects in one simple step; get your cleaning done faster and more efficiently
- Restorative - Give your sink that like-new shine again with this sink cleaner and polish; features a fresh lemon essence scent
- Water Repellant - Perfect Sink cleaner and polish is specially formulated to create an invisible water repellent barrier making future cleaning even easier and water bead like on a freshly waxed car
- Removes Stains - Tough stains water spots and rust stains are no match for this sink cleaner and polish; our sink cleaning product won’t scratch the surface of your sink and will leave it with a brilliant shine
- Multi-Surface - Perfect Sink cleaner and polish is great for brushed stainless steel, cast iron (porcelain), Corian (solid surface), composite, acrylic, and vitreous china
Trusted Brand
Bar Keepers Friend Granite & Stone Cleaner & Polish (25.4 oz) Granite Cleaner for Use on Natural, Manufactured & Polished Stone, Quartz, Silestone, Soapstone, Marble - Countertop Cleaner & Polish (2)
Bar Keepers Friend
- Multi Surface Cleaner: Bar Keepers Friend Granite & Stone Cleaner Spray is specially formulated to remove stains, grease and grime from natural and manufactured stone. Gentle enough to use daily without etching or marring the countertop surface
- Restores Shine: Bar Keepers Friend granite cleaner is not only a multi surface cleaner, but a polish as well! Use as a kitchen or bathroom countertop polish to restore shine. It will power through food residue and oils without dulling the countertop
- Safe On Stone & Granite Surfaces: This daily granite cleaner & polish is pH-balanced and won't harm the structure of marble, quartz and granite countertop surfaces. It is safe to use on surfaces as a kitchen cleaner spray and a bathroom cleaner spray
- Once Tried, Always Used: Once you've used our Bar Keepers Friend quartz countertop cleaner and polish in your home, you'll never look back! Bathroom cleaner, grime and stain remover, kitchen cleaner spray - we do it all
- America's Trusted Cleaning Products Since 1882: Trusted by homeowners and professionals for over 100 years, we are proud to offer a wide range of home cleaning supplies that are tough on stains and gentle on surfaces to help keep your home looking pristine
Best Disinfectant
Weiman Disinfecting Granite Cleaner & Polish Value Pack - (1) 24 oz Spray Bottle, (1) 64 oz Refill
Weiman
- MULTI-USE: Superior performance on countertops, floors, shower stalls, kitchen sinks, bathroom sinks, tubs, floors & other hard, non-porous surfaces
- CLEANS, SHINES & DISINFECTS: Keep your home safe from harmful bacteria, germs, smells, and dirt
- SURFACE SAFE: For Non-porous Sealed Granite, Sealed Marble, Sealed Limestone, Sealed Slate, and Glazed Tile in kitchens, bathrooms, and other household area
- GREAT FOR KITCHEN SURFACES: Our formula not only leaves your granite & stone countertops shiny & streak-free, it also kills 99.9% of bacteria in 10 minutes on hard, non-porous surfaces
- #1 TRUSTED BRAND: Weiman is a trusted cleaning brand for most of your home's delicate, difficult to care for surfaces; clean, protect and enjoy your home with Weiman
Multi-Surface Bundle
HOPE'S Perfect Stainless, Perfect Granite, and Perfect Sink Cleaner Bundle, Streak Free Polishing Kitchen Cleaners Removes Stains, Restores, and Repels Water, 3 Pack
HOPE'S
- Cleaner & Polish - This kitchen cleaner bundle includes Hope’s Perfect Stainless, Perfect Granite, and Perfect Sink Cleaner that shine and protect in one step to make cleaning more efficient
- Water Repellant - Perfect Sink cleaner and polish is specially formulated to create an invisible water repellent barrier making future cleaning even easier
- Restorative - Perfect Granite gives your granite, marble, and stone countertops, backsplashes, and bar tops that like-new shine with our powerful no residue formula
- Rich Cream Formula – Perfect Stainless steel cleaner and polish spray clings to vertical surfaces; eliminates and prevents fingerprints and smudges; no harsh chemical smell
- Safe for the Home - Ammonia free and specifically formulated to be safe for use even in households with small children and pets; gentle enough to be used multiple times a day
For Silgranit Sinks
BLANCO 406200 BLANCOCLEAN Daily Silgranit Sink Cleaner, 16 Oz, White
BLANCO
- SPECIALTY CLEANER: Specially formulated for cleaning BLANCO SILGRANIT sinks
- GENTLE FORMULA: Use once or twice a week to safely maintain the sink’s surface
- REDUCES LIMESCALE: Keeps hard water deposits and limescale under control
- REMOVES SOAP SCUM: Reduce residues and white film caused from dish soap and other cleaners
- EXTRA PROTECTION: Extends the life of your sink from everyday wear and tear
Includes Microfiber Cloth
Weiman Disinfectant Granite Cleaner and Polish With Microfiber Cloth - Safely Clean Disinfect and Shine Granite Marble Soapstone Quartz Quartzite Slate Limestone Corian Laminate Tile Countertop
Weiman
- NEW DISINFECTING FORMULA: Kills 99.9% of germs & bacteria, Kills the following bacteria in 10 minutes on hard, non-porous surfaces
- MULTI-USE: Superior performance on countertops, floors, shower stalls, kitchen sinks, bathroom sinks, tubs, floors & other hard, non-porous surfaces
- SURFACE SAFE: For Non-porous Sealed Granite, Sealed Marble, Sealed Limestone, Sealed Slate, and Glazed Tile in kitchens, bathrooms, and other household areas
- CLEANS, SHINES & DISINFECTS: Keep your home safe from harmful bacteria, germs, smells, grease, food stains and dirt
- #1 TRUSTED BRAND: Weiman is a trusted cleaning brand for most of your home's delicate, difficult to care for surfaces; clean, protect and enjoy your home with Weiman
Value Two-Pack
HOPE'S Perfect Sink Cleaner and Polish, Restorative, Water-Repellant, Removes Stains, Ideal for Brushed Stainless Steel, Cast Iron, Porcelain, Corian, Composite, Acrylic, 8.5 oz 2 Pack
HOPE'S
- Cleaner & Polish - Hope’s Perfect Sink is a gentle cleaner that shines polishes and protects in one simple step; get your cleaning done faster and more efficiently
- Restorative - Give your sink that like-new shine again with this sink cleaner and polish; features a fresh lemon essence scent
- Water Repellant - Perfect Sink cleaner and polish is specially formulated to create an invisible water repellent barrier making future cleaning even easier and water bead like on a freshly waxed car
- Removes Stains - Tough stains water spots and rust stains are no match for this sink cleaner and polish; our sink cleaning product won’t scratch the surface of your sink and will leave it with a brilliant shine
- Multi-Surface - Perfect Sink cleaner and polish is great for brushed stainless steel, cast iron (porcelain), Corian (solid surface), composite, acrylic, and vitreous china
Plant-Based Formula
Method Daily Granite Cleaner Spray, Apple Orchard, Plant-Based Cleaning Agent for Granite, Marble, and Other Sealed Stone, 28 oz Spray Bottle (Pack of 1)
Method
- Contains (1) 28 ounce bottle of granite cleaning spray
- Made with plant-based cleaning agents.
- Cleans to a sparkle without streaks or stress.
- Surface-safe on granite, marble and sealed stone.
- Cruelty free. Tested by people, not on animals.
- Bottle (minus nozzle) made from 100% recycled plastic (PCR).
- Apple Orchard evokes the fresh, dewy scent of apple blossoms, peach nectar and vanilla orchid.
- Proudly doing business with a purpose.
Daily Stone Cleaner
Granite Gold Daily Cleaner for Granite, Marble & Other Natural Stone & Quartz Surfaces, 32 Ounces
Granite Gold
- Daily Spray Cleaner for Stone Surfaces: Preserve and protect your natural stone; This daily cleaner quickly removes spills and soils, leaving a streak-free finish and a light citrus scent
- Clean and Preserve: Specially formulated for granite, marble, travertine, limestone, slate, quartz and all other natural stone; Use instead of household cleaners that can damage natural stone and lead to expensive repair or replacement
- Safe and Easy to Use: This product comes in an easy to apply spray-and-wipe formula that's pH balanced and safe for food-preparation surfaces with no strong or harmful odors and no phosphates or ammonia
- Try Them All: We make it easy for you to clean and protect your natural stone and quartz surfaces including kitchen countertops, floors, and bathroom vanities; Try our Daily Cleaner, Sealer, Polish, Grout Cleaner and more
- Stone Care Experts: We're a family owned company with a long history of stone care expertise that spans three generations in manufacturing, installation, restoration, and care and maintenance; Our products are Made in USA
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What kind of cleaner is best for a granite composite sink?
Look for a pH-neutral cleaner specifically formulated for granite composite or natural stone. Avoid harsh chemicals and abrasive powders that can damage the surface.
Can I use regular dish soap for daily cleaning?
Yes, mild dish soap and water are perfectly safe and effective for everyday light cleaning of your granite composite sink.
How do I remove tough stains or mineral deposits?
For stubborn stains or hard water buildup, use a specialized restorative cleaner or polish designed for composite sinks. Apply as directed and use a non-abrasive pad.
Are there products that also polish or seal the sink?
Yes, many cleaners also contain polishing agents to restore shine. Some kits include a separate nano sealer to help repel water and prevent future stains.
Can I use a cleaner meant for granite countertops on my sink?
Often, yes. Many daily cleaners for granite and stone are safe for composite sinks, but always check the product label to confirm compatibility before using.
What cleaning tools should I use?
Always use soft cloths, microfiber towels, or non-abrasive sponges. Avoid using steel wool, scouring pads, or stiff-bristled brushes that can scratch the sink.
Do any of these cleaners also disinfect?
Some granite and stone cleaners are formulated with disinfecting properties. If this is a priority, check the product's description and label for claims like 'disinfects' or 'kills germs'.