ARM & HAMMER Baking Soda, Multi-Purpose 100% Pure Sodium Bicarbonate Powder, 4 lb Box
ARM & HAMMER Baking Soda, Multi-Purpose 100% Pure Sodium Bicarbonate Powder, 4 lb Box
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ARM & HAMMER Baking Soda, Multi-Purpose 100% Pure Sodium Bicarbonate Powder, 4 lb Box

ARM & HAMMER Baking Soda, Multi-Purpose 100% Pure Sodium Bicarbonate Powder, 4 lb BoxARM HAMMER Pure Baking Soda All Purpose Cleaner for Baking Deodorizing 4 lb Box
Pack Size:Single

Key item features

  • A Household Classic: ARM & HAMMER Baking Soda unlocks 100+ uses across your home—from kitchens to crafting and beyond
  • Always Ready: Keep the dependable ingredient you reach for on hand for everyday cleaning, deodorizing, cooking, baking, and DIY needs
  • Natural Home Helper: Freshen carpets, brighten laundry, scrub sinks, wash fruits and vegetables, refresh grills, and cut odors without harsh chemicals
  • DIY HACKS: Use this multi-purpose essential to craft slime, run science experiments, create exfoliating scrubs, freshen drains, or clean jewelry
  • MADE DOMESTICALLY: Made and packaged domestically for a more sustainable, quality baking soda
  • TRUSTED BRAND: ARM & HAMMER has been part of routines for over 170 years, providing safe, dependable, and effective products trusted for generations
Current price is $3.345.2 ¢/oz
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Customer ratings & reviews

4.8 out of 5 stars
stars10.9K ratings2,914 reviews
How item rating is calculated
  1. 5 stars91% (9,958)
  2. 4 stars5% (596)
  3. 3 stars1% (147)
  4. 2 stars0% (48)
  5. 1 star2% (177)

Reviews summary

Pros

  • : Convenient for multiple applications.
  • : Offers a large quantity at this price.
  • : Works well for various household tasks and removing stains.
  • : Effectively removes unpleasant smells.
  • : Used for various baking purposes.
  • : Removes tough stains and grime.
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Showing 1-3 of 2,914 reviews

May 17, 2026
Amber
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Gentle and Thorough Everyday All Purpose Cleaner

Arm %26 Hammer Pure Baking Soda has been one of the more useful general cleaning products I keep around my house. I like that it feels gentle on surfaces while still doing a very thorough cleaning job. It works well across a wide range of materials including plastics, metals, stones, kitchen counter granites and wood, which makes it convenient to use throughout different parts of the house without needing multiple products. I have also noticed that it helps loosen tougher dirt and grime without requiring a lot of aggressive scrubbing. It can even help with water marks around areas like shower heads or tile, which is something I appreciate since those spots can be frustrating to clean. A little goes a long way, so I usually only need a small amount at a time to thoroughly clean. Overall it is simple to work with and easy to keep on hand for regular cleaning tasks around the home.

Helpful?60ETVGT1S68W466852488
May 7, 2026
cookie
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

New larger box called arm and hammer pure

Huge new box and added the word pure on the box . You can use it for your cooking and baking and even for your cleaning and add to your laundry too. I even use it to clean my kitchen and bathroom sink drains and get rid of all that grease on my plates before washing them in or out of the dishwasher. Just add a little. Vinegar to my dish pan and take a sponge to wipe it off and then wash it . I like to see it bubbling to get the grease and grime off before adding to the dishwasher a Or just hand wash . So many uses for this product I don't have the time to say it all . Just buy it and put it to work on your own next project of yours.

Helpful?60ETVGT1S68W466852488
May 25, 2026
P
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

This baking soda has a multitude of uses

This ARM %26 HAMMER Pure Baking Soda is the my %231 choice. It's used for everything! For cleaning the bottom of the skillet, absorbing leftover oils and drippings, cleaning the porcelain sinks. Super great when mixed with vinegar to clean the tea kettle - As a deodorizer I add a dash into the trash can to cover up the trash odors. One of my favorite hacks to remove smudges from the walls, is to create a paste with a dash of ARM %26 HAMMER Pure Baking Soda topped off with several sprinkles of water. The 4lb box offers the best value. To extend the freshness of the baking soda,I place the entire box inside a freezer bag, and store it in the freezer.

Helpful?60ETVGT1S68W466852488