Sodium Caseinate
EmulsifiersCAS: 9005-46-3
This is what the ingredient is.
Sodium caseinate is a milk protein derivative. Used as an emulsifier and protein source.
Here is why it shows up on the label.
It works as an emulsifier, texturizer, and protein source. Used in coffee creamers, processed meats, and supplements.
Here is what food agencies say.
The FDA lists Sodium Caseinate as Generally Recognized as Safe. Subject to milk allergen labeling.
Here is what research has found.
Derived from casein milk protein. Provides functional and nutritional properties.
Here are a few things worth knowing.
CONTAINS MILK - major allergen. Often found in 'non-dairy' creamers despite milk origin.
Sources
- FDA GRAS
- FDA Allergen Labeling
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.
v1.0Updated 9/12/2026