Top 10 Best washing soda bulk in 2026

Last Updated - 6/15/2026

🏆Best Choice

20 Mule Team

20 Mule Team All Natural Borax Detergent Booster & Multi-Purpose Household Cleaner, 65 Ounce, 4 Count

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Add to laundry to help remove tough stains, deodorize and freshen
•Wipe on counters and appliances to remove grease and grime and make dishes sparkling clean
•Removes soap scum, hard water deposits, and dirt
•20 Mule Team Borax is an amazing, all-natural mineral found in all corners of the globe
•Families have been using Borax for all sorts of things such as cleaning, laundry, preserving flowers, DIY crafting, and more

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$21.88

$25.49

-14%

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PURE ORIGINAL INGREDIENTS

Pure Original Ingredients Natural Washing Soda (5 lb) Multipurpose Cleaner, Water Softener, Stain Remover.

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Pure Original Ingredients Natural Washing Soda is the perfect multipurpose cleaner
•Also called soda ash and sodium carbonate
•Hypoallergenic & non-toxic
•Always pure ingredients with no additives
•Packaged in Utah, USA

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$17.99

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PURE ORIGINAL INGREDIENTS

Pure Original Ingredients Natural Washing Soda (1 Gallon) Sodium Carbonate, Stain Remover, Water Softener, Multi-Purpose Cleaner

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Pure Original Ingredients Washing Soda in a resealable bucket
•Multipurpose Cleaner- Everything from dishes to toilets
•Helps balance pH levels in pools and hot tubs
•Always pure ingredients with no additives
•Packaged in Utah, USA

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$36.99

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Earthborn Elements

Earthborn Elements Washing Soda (1 Gallon), Soda Ash, Sodium Carbonate, Non-Toxic Laundry Booster

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Earthborn Elements Washing Soda
•Multipurpose Cleaner- Everything from dishes to toilets
•Helps balance pH levels in pools and hot tubs
•Pure & Undiluted: Never any additives or fillers
•Packaged in USA

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$37.99

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Hznxolrc

11 lb Sodium Carbonate Washing Soda, Super Washing Soda For Laundry, 100% Pure, Household Cleaner, Ideal For Cleaning Kitchens And Bathrooms, Washing Soda For Dishwasher

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•PURE INGREDIENTS: Our sodium carbonate washing soda is 100% pure ingredients with zero additives and has excellent solubility to meet your multiple cleaning needs!
•GOOD CLEANING EFFECT: Our washing soda bulk has excellent cleaning effect, can easily remove grease and stains on kitchenware and carpets, make your home environment new.
•DIY LAUNDRY DETERGENT: Adding laundry washing soda to regular detergent can enhance the washing effect, effectively removing stubborn stains from your clothes, making them cleaner and brighter.
•WIDE RANGE OF USES: Our super washing soda can not only remove stains, unclog drains and more, but also be used to adjust the pH value of swimming pools and hot tubs.
•WORRY FREE: Our experts are here for you if you are not satisfied with Hznxolrc sodium carbonate, we offer a money-back guarantee. Feel free to contact us via email if you have any questions.

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$34.97

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Luonix

Luonix Washing Soda, 1 Gallon Bucket, Sodium Carbonate, Soda Ash, Laundry Additive

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Luonix Washing Soda is a natural multipurpose household essential
•Cleans everything from dishes to toilets
•Helps balance pH levels in pools and hot tubs
•Products that bring results
•Packaged in USA

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$26.99

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HARRIS

Harris Washing Soda, Sodium Carbonate, Laundry Booster and Multipurpose Cleaner, No Additives or Fragrances, 10lb

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Powerful Laundry Booster: Enhance your detergent's effectiveness by adding ½ cup of Harris Washing Soda per load to tackle tough stains, brighten whites, and soften fabrics.
•All-Purpose Cleaner: Mix ½ cup with 1 gallon of warm water to clean countertops, glass, mirrors, porcelain, and more. Avoid use on aluminum, no-wax floors, or varnished surfaces.
•DIY Laundry Detergent: Combine washing soda with Harris Borax and soap flakes or castile soap to create an effective homemade detergent.
•Fabric Dye Helper: Pre-soak fabric in a solution of ½ cup washing soda per gallon of warm water to help fabric better absorb dyes for brighter results.
•Drain Cleaner & Refresher: Pour 1 cup of washing soda into a clogged drain, followed by 2–3 cups of boiling water. Allow it to work for 30 minutes, then flush with water.
•Pure and Undiluted: Contains only 100% sodium carbonate (washing soda) with no additives or fragrances, ensuring a natural and effective cleaning solution.

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MAXTITE

MAXTITE Washing Soda (8 lbs) - Natural Laundry Detergent Booster - Non-toxic, Unscented, Hypoallergenic 99.9% Pure Sodium Carbonate AKA Soda Ash Light Flakes - Convenient Easy-Open Resealable Pail

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•EXTRA STRENGTH Laundry Booster is highly effective at removing stubborn dirt and organic stains. LIGHT FLAKE form dissolves easily for maximum effectiveness and ease of use. Also effective for softening/balancing HARD WATER in your laundry.
•ALL NATURAL Washing Soda is non-toxic, unscented, hypoallergenic and free of harsh artificial chemical agents
•GENTLE BRIGHTENING for use with white and color loads. Effective in hot or cold water. Safe for high-efficiency machines and septic systems.
•PERFECT for those with fragrance sensitivities, sensitive skin, or others who want an all-natural stain remover and brightening agent. NO ADDITIVES, fillers, dyes, petroleum derivates, or phosphates.
•DIY INGREDIENT for making your own laundry detergent or simply add with your favorite detergent for an extra boost.

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$23.95

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Arm & Hammer

ARM & HAMMER Super Washing Soda Household Cleaner and Laundry Booster, 55 oz Box

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•One 55 oz box of ARM & HAMMER Super Washing Soda Household Cleaner and Laundry Booster
•100% fragrance-free and phosphate-free washing soda neutralizes and eliminates odors naturally without the use of heavy fragrances, leaving a long-lasting fresh and neutral clean scent
•As a laundry additive, it improves liquid laundry detergent performance by up to 15% (1), giving you cleaner, whiter and brighter laundry and upholstery (1) For mustard and blood stains vs leading value detergent alone
•Great general purpose cleaner for a wide variety of indoor and outdoor hard surfaces like sinks, stainless steel, bathtubs, garage floors and more, a must-have addition to your household cleaning supplies
•Use as a silver polish to remove tarnish from silver, gold, brass or copper to keep your jewelry, silverware and precious items looking their best

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$5.38

$5.99

-10%

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Arm & Hammer

ARM & HAMMER Super Washing Soda Household Cleaner and Laundry Booster, Versatile Natural Home Cleaner, Powder Laundry Additive, 55 oz Box (Pack of 2)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•The information below is per-pack only
•One 55 oz box of ARM & HAMMER Super Washing Soda Household Cleaner and Laundry Booster
•100% fragrance-free and phosphate-free washing soda neutralizes and eliminates odors naturally without the use of heavy fragrances, leaving a long-lasting fresh and neutral clean scent
•As a laundry additive, it improves liquid laundry detergent performance by up to 15% (1), giving you cleaner, whiter and brighter laundry and upholstery (1) For mustard and blood stains vs leading value detergent alone
•Great general purpose cleaner for a wide variety of indoor and outdoor hard surfaces like sinks, stainless steel, bathtubs, garage floors and more, a must-have addition to your household cleaning supplies
•Use as a silver polish to remove tarnish from silver, gold, brass or copper to keep your jewelry, silverware and precious items looking their best

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$10.76

$11.98

-10%

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