Church & Dwight Co 03020 Arm & Hammer Super Washing Soda 55 oz.
Church & Dwight Co 03020 Arm & Hammer Super Washing Soda 55 oz.
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Church & Dwight Co 03020 Arm & Hammer Super Washing Soda 55 oz.

Key item features

  • Uses all around the home: Laundry, Tile & Grout, Toilets, Microwaves, Sinks, Stainless Steel, Bathtubs, Refrigerators, Outdoor Furniture, Garage Floors, Silver, Upholstery, and more
  • Increases your detergents cleaning power to get out ground-in dirt and stains and cuts through greasy soils
  • A natural product, 100% Fragrance & Phosphate Free
Current price is Now $19.71
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was $30.56
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Arrives by Wed, Jun 10
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Fulfilled by Walmart
4.176776429809359 stars out of 5, based on 581 seller reviews(4.2)
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$17.24
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Shipping, arrives by Wed, Jun 10 to Columbus, 43215
Sold and shipped by Supply the Home
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About this item

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Customer ratings & reviews

4.7 out of 5 stars
stars74 ratings64 reviews
How item rating is calculated
  1. 5 stars86% (64)
  2. 4 stars5% (4)
  3. 3 stars3% (2)
  4. 2 stars0% (0)
  5. 1 star5% (4)

Reviews summary

Pros

  • : Adds extra power to remove tough stains.
  • : Removes tough stains and whitens without bleach.
  • : Leaves laundry smelling clean.

Neutral

  • : Effective on some stains, but struggles with set-in or tough ones.
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Showing 1-3 of 64 reviews

Jun 1, 2026
radster96
Item details
Size: 55 oz
Multipack quantity: 1
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

USE IN ADDITION TO YOUR SOAP

i have used this washing soda because it is really tough in removing oily ground it dirt or soiled clothings or rags thats really dirty , its a clean wash in addition to you soap. the stains are mostly gone , basic laundry use is better , the whites are whiter . for the price its a good grime remover and dissolves most grease under repid wash .

Helpful?7E2T5LTRD5AD170912114
May 24, 2026
Skipjack
Top Reviewer
Item details
Size: 55 oz
Multipack quantity: 1
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

Best for homemade natural cleaning

I make all my own laundry detergents and dishwasher detergent. This is a must and the base for many of the homemade powders I make and use in my home for safe natural cleaning.

Helpful?7E2T5LTRD5AD170912114
Apr 18, 2026
Walmart customer
Item details
Size: 55 oz
Multipack quantity: 1
Sold and shipped bySupply the Home
5 out of 5 stars review

Verified Purchase

delivered as promised

Helpful?7E2T5LTRD5AD170912114