What ingredients are in Bar Keepers Friend?

* Oxalic acid: This is the main cleaning agent. It is a weak organic acid that effectively removes rust, tarnish, and mineral deposits.

* Sodium bisulfate: This acts as a pH adjuster and enhances the cleaning power of oxalic acid.

* Other ingredients: The exact composition varies slightly between the powder and liquid versions. Other common ingredients include:

* Abrasives: These are usually fine particles like silica or feldspar, used to scrub away dirt and grime.

* Surfactants: These help to loosen and remove dirt, grease, and stains.

* Fragrance: To mask the acidic odor of oxalic acid.

Note: Bar Keepers Friend is a powerful cleaner and should be used with caution. Always follow the instructions on the product label and avoid contact with eyes or skin.