Sodium Citrate
This is what the ingredient is.
Sodium citrate is the sodium salt of citric acid, used as a buffering agent and emulsifier in food applications.
Here is why it shows up on the label.
It works as a buffering agent, emulsifier, and sequestrant. Essential for smooth melting cheese, used in sports drinks and pharmaceuticals.
Here is what food agencies say.
The FDA lists it as Generally Recognized as Safe. European food agencies allow it, with no ADI specified. Permitted worldwide.
Here is what research has found.
an FAO/WHO expert committee confirms safety. Citrate is a normal metabolite in the body (citric acid cycle). Extensive safety record.
Here are a few things worth knowing.
Generally safe. Contributes to sodium intake. May have mild laxative effect in large doses.
Sources
- FDA GRAS List
- EFSA Opinion
- JECFA Monograph
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.