Comet Multipurpose Cleaning Powder with Bleach, 21 oz
Comet Multipurpose Cleaning Powder with Bleach, 21 oz
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Comet Multipurpose Cleaning Powder with Bleach, 21 oz

Pack Size:Single

Key item features

  • Comet - Trusted Cleaning 
  • 21oz
  • #1 Multipurpose Cleaning Powder
  • Recommended use: Kitchen and Bathroom
  • Contains Bleach
  • Scratch Free
Current price is $1.165.5 ¢/oz
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Customer ratings & reviews

4.8 out of 5 stars
stars20.6K ratings3,751 reviews
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Reviews summary

Pros

  • : Cleans sink surfaces and removes stains and grime.
  • : Cleans tubs thoroughly removing dirt and stains.
  • : Offers good value for the cost.
  • : Cleans toilet bowls and bathroom surfaces.
  • : Removes tough stains and odors.
  • : Cleans tough stains and grime in kitchen surfaces.
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Showing 1-3 of 3,751 reviews

May 20, 2026
iReview4u
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great overall cleaner for many jobs

has bleach built in, cleans dirt and grease very well , cuts through the grime on any items that can handle bleach. Even a cement walkeay will beighten up with a sprinkling and using s broom apply water hise light water spray, letvsoak into the cement, brush the fiant mix letcset 5bminutes, then tinse away to a renewed clean walkway!

Helpful?70UARCO4RT2D344522220
Jun 14, 2026
JMG
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Works for so many things

Great for kitchen and bathroom sinks. Also great for cleaning toilets. I had to actually stain on our floor once and this took it right out. be careful when opening and closing cause you can breathe in the powder and you definitely don't wanna do that and be careful. You don't get it on your skin or it could burn. Get it directly to where you need it on the spot I would definitely wear gloves. But this will work believe me. I always put tape on top of it, but not using it so in case if it falls doesn't spill everywhere.

Helpful?70UARCO4RT2D344522220
Jun 10, 2026
Sylvia
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Comet in the powder form has been around for decades. It's great for removing stubborn stains, scratches, and yellowing built-up stains on sinks. It's also great for pots and pans (do not use it on cast iron or Teflon). It whitens bath tubs and disinfects toilets. I do not recommend it for tubs that have been reglazed. Use liquid Comet.

Helpful?70UARCO4RT2D344522220