Product
Arm & Hammer Pure Baking Soda
Standard sodium bicarbonate powder in the iconic yellow box, ideal for making gentle scouring pastes on tile and fixtures.

Sizes and packs
- 1 lb — Box
- 4 lb — Resealable bag
Guides that use Arm & Hammer Pure Baking Soda
- How to Remove Soap Scum from GroutCut soap film out of grout with dish soap and a baking-soda paste, then rinse and dry. Do not soak the joints in vinegar — acid dissolves cement grout.
- How to Remove Soap Scum from a BathtubCut through sticky body oil and soap film on bathtub walls with dish soap and baking soda paste, without scratching acrylic or enamel.
- How to Remove Burnt Grease from a Glass StovetopSoften polymerized oil on ceramic glass using baking soda paste and a warm soak, then lift carbonized rings with a shallow safety scraper.
- How to Remove Burnt-On Food from an OvenBreak down blackened, carbonized food spills inside an oven using an overnight baking soda paste and vinegar rinse without harsh chemical fumes.
- How to Remove Coffee Stains from a Kitchen SinkLift dark coffee and tea tannin rings from stainless steel or composite kitchen sink basins using a baking soda paste without scratching.
- How to Remove Sweat Stains from Cotton ClothesBreak down yellow underarm stains and stiff deodorant build-up in cotton shirts using a baking soda, hydrogen peroxide, and dish soap paste.
- How to Remove Food Odors from a DishwasherEliminate rotten food and fish smells in a dishwasher by cleaning the bottom filter cylinder and running two-stage vinegar and baking soda flushes.
- How to Remove Food Odors from a RefrigeratorClear sour milk, rotting produce, and pungent onion smells from refrigerator compartments and rubber door seals safely without chemical sprays.
- How to Remove Burnt Grease from a Gas StovetopDegrease heavy cast iron burner grates, burner caps, and enamel drip pans using hot soapy soaks and baking soda scrub without clogging gas ports.
- How to Remove Body Oil from UpholsteryLift dark headrest grease, neck sebum, and armrest body oils from fabric sofas using baking soda dry absorption and dry foam lifting.