It's mostly inert and generally recognized as safe. It's also on the ingredients list, and even the EU allows it, as additive E900. Last re-evaluated in 2020.

It's mostly inert and generally recognized as safe. It's also on the ingredients list, and even the EU allows it, as additive E900. Last re-evaluated in 2020. [1] https://efsa.onlinelibrary.wiley.com/doi/full/10.2903/j.efsa.2020.6107 https://efsa.onlinelibrary.wiley.com/doi/full/10.2903/j.efsa...