Hydrolyzed Rice Protein ●
TL;DR. This ingredient primarily acts as a film-forming conditioning agent, helping hair and skin feel smoother while improving slip, softness, and manageability. It can also contribute light humectant benefits because the molecule carries water-binding amino-acid fragments.
What does Hydrolyzed Rice Protein do in a cosmetic formula?
This ingredient primarily acts as a film-forming conditioning agent, helping hair and skin feel smoother while improving slip, softness, and manageability. It can also contribute light humectant benefits because the molecule carries water-binding amino-acid fragments.
Is Hydrolyzed Rice Protein clean?
From a clean-beauty perspective, it is generally well tolerated and not a common restricted-list concern. The main quality considerations are source traceability, allergen disclosure where relevant, and residual processing salts or enzymes from hydrolysis.
Is Hydrolyzed Rice Protein sustainable?
This material is typically made from a renewable grain-derived feedstock, often linked to agricultural or food-processing streams. It is expected to be readily biodegradable and does not raise the persistence concerns associated with many synthetic film formers.
Is Hydrolyzed Rice Protein COSMOS-approved?
It is generally permitted under COSMOS-natural and can fit COSMOS-organic formulas when the feedstock and processing aids meet the standard. Its Green Chemistry profile is favorable because it can come from renewable biomass, uses water-based hydrolysis, and breaks down readily in the environment.
How does Hydrolyzed Rice Protein work chemically?
Chemically, this ingredient is a mixture of short peptides and free amino acids produced by breaking larger seed storage macromolecules into smaller, water-soluble fragments. Typical use levels are often about 0.1% to 5%, and performance depends on molecular weight, with smaller fractions adding humectancy and larger fractions giving more surface film formation.
Last updated 2026-05-13