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Arm & Hammer

Arm & Hammer, Pure Baking Soda 3.5 lb. Stand-Up Bag

  • Based on 805 reviews
Condition: One-time purchase
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$13.60 Why this price?
Save $6.29 was $19.89

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Availability: Only 9 left in stock, order soon!
Fulfilled by AG2 Supplies
Arrives Sunday, Mar 22
Order within 23 hours and 42 minutes
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Brand: Arm & Hammer


Number of Items: 2


Unit Count: 112 Ounce


Item Weight: 3.5 Pounds


Item Form: Powder


Item Weight ‏ : ‎ 3.5 Pounds


Units ‏ : ‎ 112 Ounce


Best Sellers Rank: #14,344 in Grocery & Gourmet Food (See Top 100 in Grocery & Gourmet Food) #29 in Baking Sodas


#29 in Baking Sodas:


Customer Reviews: 4.5 4.5 out of 5 stars (943)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 22

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great freshness and cleanliness
We use Arm and Hammer Pure Baking Soda for various needs in our household. We use it for baking for unique taste in various recipes and very simple to keep measurements accurate. The size of the product keeps it affordable. It's great when doing laundry to keep our clothes fresh as well as the washer. Lots of other household uses as well. ... show more
Reviewed in the United States on November 14, 2025 by Lisa Jones
    • Great seller great value
Great product and value. Originally the wrong product was sent.. it happens. Not to worry this seller had the correct items at Our door in literally a day. Responsive great seller and great value. Thank you
Reviewed in the United States on October 18, 2025 by Darren M. Sefton
    • Absolutely useful
I cannot be without baking soda at home...this good price....
Reviewed in the United States on January 8, 2026 by Alicia Landy
    • Perfect size
I use it for everything. Can’t find this size in the stores
Reviewed in the United States on December 16, 2025 by Laurene Grzybala
    • Multi use product
Great for laundry and cleaning.
Reviewed in the United States on November 5, 2025 by LCC
    • Only 1 bag received
I use baking soda for most loads of laundry but only 1 bag was received. Please send the 2nd one Thank you
Reviewed in the United States on October 15, 2024 by Lynn
    • Soda bags
Loved the bags over the old boxes.
Reviewed in the United States on November 18, 2025 by Tina
    • not good
I love Arm and Hammer's baking soda. but I haven't received it yet. maybe something wrong happened with this seller. if you need baking soda soon, I suggest to order to other seller.
Reviewed in the United States on January 14, 2026 by SUE

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