Oryza Sativa Starch / Oryza Sativa Starch ●
TL;DR. This ingredient is used as an absorbent, mattifying powder, texture modifier, and anti-caking aid. It can soften feel in creams, powders, dry shampoos, and deodorants while helping reduce surface shine.
What does Oryza Sativa Starch / Oryza Sativa Starch do in a cosmetic formula?
This ingredient is used as an absorbent, mattifying powder, texture modifier, and anti-caking aid. It can soften feel in creams, powders, dry shampoos, and deodorants while helping reduce surface shine.
Is Oryza Sativa Starch / Oryza Sativa Starch clean?
From a clean-beauty perspective, it is generally well-tolerated, low-irritation, and not a common sensitizer. It has no major restricted-list friction when sourced and processed to cosmetic purity standards.
Is Oryza Sativa Starch / Oryza Sativa Starch sustainable?
This material is plant-derived, renewable, and readily biodegradable. Its sustainability profile depends mainly on agricultural inputs, water use, and traceability of the crop supply chain.
Is Oryza Sativa Starch / Oryza Sativa Starch COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when sourced and processed according to the standard, including non-GMO and allowed processing requirements. It aligns well with Green Chemistry because it is renewable, biodegradable, and typically produced through relatively simple physical processing.
How does Oryza Sativa Starch / Oryza Sativa Starch work chemically?
The molecule is a granular polysaccharide system made primarily of amylose and amylopectin, with very fine particles that give a smooth, dry skin feel. It is insoluble in cold water, swells with heat during gelatinization, and is commonly used from low single digits in emulsions to much higher levels in anhydrous powders.
Last updated 2026-05-13