Is Bon Ami Safe for Quartz Countertops?

Quartz countertops are popular in many homes today for their durability, aesthetics, and low maintenance. However, it’s important to clean quartz properly to keep it looking its best. Some homeowners wonder if Bon Ami powder cleaner, a gentle abrasive cleaner, is safe to use on quartz. Here is a detailed look at whether Bon Ami is safe for quartz countertops.

What is Bon Ami?

Bon Ami is a household cleaner made of feldspar, calcite, and talc. It is known for its gentle abrasive formula that cleans without scratching. Bon Ami has been around since 1886 and is safe for use on a variety of surfaces including porcelain, enamel, stainless steel, fiberglass, and glass. It works by lightly scrubbing away dirt, grease, and grime.

Is Bon Ami Safe for Quartz?

Bon Ami is generally considered safe to use on quartz countertops. Here are some key reasons why:

Gentle Formula

The Bon Ami formula is very gentle. It does not contain harsh chemicals, acids, bleach or abrasives that could etch or damage the quartz surface. The scrubbing grains are soft and non-scratching. This makes it a good option for routine quartz cleaning.

Manufacturer Approved

Many quartz manufacturers indicate that Bon Ami is safe to use. Brands like Caesarstone, Cambria, and Silestone have Bon Ami on their list of recommended cleaners for quartz. Always check your specific quartz brand’s care guide to confirm.

Cleans Effectively

While gentle, Bon Ami still cleans effectively. The micro-abrasion from the talc and feldspar powder is enough to lift dirt and grime from the quartz pores without damaging the finish. It leaves quartz clean and streak-free.

Restores Shine

In addition to cleaning quartz, Bon Ami can also help restore its shine. The light scrubbing action removes dulling film buildup like cooking grease and soap scum. This brings back quartz’s natural glossiness.

How to Use Bon Ami on Quartz

When using Bon Ami powder on quartz, follow these best practices:

  • Always check the quartz manufacturer’s care guide first. Look for Bon Ami on their recommended cleaners list.
  • Use a damp sponge or non-abrasive scrub pad. Avoid stiff scrub brushes or scouring pads that could mar the surface.
  • Rub gently in circular motions focusing on stained areas. Don’t press too hard.
  • Rinse thoroughly after cleaning and wipe dry with a soft cloth.
  • For best results, use weekly. Bon Ami can be used for routine maintenance cleaning.
  • Test first in an inconspicuous spot to ensure no damage or etching.

What Not to Use on Quartz

While Bon Ami is generally safe, there are some cleaners to avoid on quartz:

  • Abrasive cleaners with harsh grit or bleach
  • Acidic cleaners like vinegar, citrus or acidic bathroom cleaners
  • Alkaline cleaners like ammonia or oven cleaners
  • Scouring pads, stiff brushes or abrasive sponges

Using these types of products can wear down the protective finish and cause etching or dull spots over time. Always refer to the manufacturer’s recommendations when choosing quartz cleaners.


Bon Ami is considered a good option for safely cleaning quartz countertops. Its soft, non-scratch formula cleans quartz gently without damage. However, always make sure to check your specific quartz brand’s care and maintenance guide before using any new cleaner. When used properly, Bon Ami powder can keep quartz counters looking like new. With routine cleaning, quartz owners can enjoy lasting beauty and sparkle.

Frequently Asked Questions About Bon Ami on Quartz

Can I use Bon Ami daily on my quartz countertop?

It’s best to limit Bon Ami scrubbing to once a week for regular maintenance cleaning. More frequent scrubbing could gradually wear down the protective quartz finish over time. For daily cleaning, a soft sponge with mild soap and water is recommended.

Will Bon Ami dull the shine of quartz?

No, when used properly Bon Ami will not dull quartz. In fact, it can help restore lost shine by removing built-up grime. Be sure to rinse thoroughly after using and wipe completely dry. Avoid pressing too hard when scrubbing.

Is it ok to use Bon Ami on polished quartz finishes?

Yes, Bon Ami is safe for use on polished quartz like Caesarstone’s polished finish. The talc in Bon Ami is soft enough that it will not mar or scratch a polished quartz surface. As always, spot test first.

Can I use Bon Ami on quartz shower walls and floors?

Bon Ami is safe for use on quartz showers as long as the manufacturer approves its use. Be sure to rinse any vertical shower surfaces thoroughly after cleaning to prevent streaking. Avoid using on floor grout lines, as the scrubbing action may prematurely wear away grout over time.

What’s the best way to apply Bon Ami – powder, spray, or cream?

For quartz, the original powder formula or cream cleanser works best. Avoid the spray bottles which contain harsher additives not suitable for quartz. Always spot test any Bon Ami product before using just to be safe.