Rice Protein
Proteins & Amino AcidsCAS: N/A
This is what the ingredient is.
Rice protein is extracted from brown or white rice. Hypoallergenic plant protein option.
Here is why it shows up on the label.
It works as a protein source. Used in protein powders, bars, and hypoallergenic formulas.
Here is what food agencies say.
The FDA lists Rice Protein as Generally Recognized as Safe. Common in allergen-free products.
Here is what research has found.
Hypoallergenic. Lower in lysine compared to other proteins. Often combined with pea protein for complete amino acid profile.
Here are a few things worth knowing.
Generally well-tolerated. Lower protein quality than animal or soy protein alone.
Sources
- FDA GRAS
- USDA
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