Does Bar Keepers Friend Contain Oxalic Acid?
Yes, Bar Keepers Friend does contain oxalic acid. This ingredient is one of the main active ingredients in the product, which helps to remove tough stains and rust from a variety of surfaces. While oxalic acid is generally safe to use, it can be harmful if ingested or if it comes into prolonged contact with skin. It’s important to follow the instructions on the label carefully and to use protective gloves and eyewear when working with Bar Keepers Friend.