Tricalcium Silicate
This is what the ingredient is.
Tricalcium silicate is an inorganic compound used to prevent caking and as a carrier for other food additives.
Here is why it shows up on the label.
Used as anticaking agent in seasonings, dry mixes, and powdered foods. Also serves as calcium source.
Here is what food agencies say.
The FDA lists it as Generally Recognized as Safe. European food agencies allow it. It is allowed in the US, Europe, and many other countries.
Here is what research has found.
an FAO/WHO expert committee confirms safety. Poorly absorbed. Provides some calcium. Long use history.
Here are a few things worth knowing.
Generally safe. No significant concerns at food-use levels.
Sources
- FDA CFR 21
- EFSA Panel on Food Additives
- JECFA
How to read this page
We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.