Rice Amino Acids
AKA “Hydrolyzed rice protein, Rice protein amino acids”
Acid
Ingredient Facts
Rice amino acids
AKA: Hydrolyzed rice protein, Rice protein amino acids
Acid · Hair Conditioning · EWG: 1
Plant-Derived Synthetic
Skin Conditioner
Hair Care
Amino Acid
Acid
Clean
Rice Amino Acids is the mixture of amino acids derived from the complete hydrolysis of rice protein
CAS #
-
See origin →
Functions
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
Traditional Use
A modern ingredient created by hydrolyzing rice proteins to obtain amino acids. Developed to provide skin-conditioning and moisture-binding benefits derived from traditional uses of rice in skincare.
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Hydrolyzed Rice Protein
European Commission
EU Cosmetic Ingredient Database (CosIng)
Potassium Cocoyl Rice Amino Acids
European Commission
EU Cosmetic Ingredient Database (CosIng)
Rice Amino Acids
European Commission
EU Cosmetic Ingredient Database (CosIng)
Hydrolyzed Rice Protein-Based Formulas, a Vegetal Alternative in Cow's Milk Allergy.
Dupont C, Bocquet A, Tomé D, Bernard M, Campeotto F et al.
Nutrients, 2020
Hydrolyzed Rice Protein
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Rice Amino Acids
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Verified Jun 2026
Data: CosIng · EWG · CIR