INCI Name
Amidon de riz
Functions
3 Roles
Sustainability
9/10
Category
thickeners
What It Does
Amidon de riz (Rice Starch) is a fine, white powder derived from the endosperm of Oryza sativa (rice) grains, composed primarily of amylose and amylopectin polysaccharides. It is prized in cosmetic formulations for its exceptionally small and uniform granule size, which gives it a uniquely silky, smooth skin feel and superior oil and moisture absorption compared to other starches. Formulators choose it for its natural origin, excellent mattifying properties in face powders and dry shampoos, and its ability to impart a soft-focus effect on skin imperfections.
Technical Properties
Ionic Charge
nonionic
Molecular charge type
Viscosity Effect
thickening
Impact on formula thickness
Foaming Ability
none
Lather generation
Ingredient Compatibility
Works Well With
Avoid Combining
Sustainability Profile
Sustainability Score
Biodegradability
readily biodegradable
Source
plant-derived
Feedstock
Rice grains (Oryza sativa), a widely cultivated cereal crop; often a by-product of rice milling, contributing to agricultural waste valorization
Related Ingredients
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Quick Reference
- Full INCI Name
- Amidon de riz
- Common Name
- Amidon de riz
- Category
- thickeners