INCI Name
Rice Flour
Functions
1 Roles
Sustainability
9/10
Category
thickeners
What It Does
Rice Flour is a finely milled powder derived from polished white rice grains (Oryza sativa), consisting primarily of starch granules with small amounts of protein and lipids. In cosmetic formulations, it functions as an absorbent powder that provides a soft, silky skin feel while absorbing excess sebum and moisture, making it particularly valued in face powders, dry shampoos, and mattifying products. Its naturally white color, fine particle size, and gentle nature on skin have made it a traditional ingredient in Asian beauty formulations for centuries, prized for its ability to create a smooth, matte finish without irritation.
Technical Properties
pH Range
6.0-7.0
Optimal working range
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)
Quick Reference
- Full INCI Name
- Rice Flour
- Common Name
- Rice Flour
- Category
- thickeners
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