BLUSH Oryza Sativa Starch ●
TL;DR. This ingredient is a plant-derived absorbent powder used to reduce greasiness, improve slip, and give formulas a softer, more matte feel. It is common in powders, dry shampoos, deodorants, and creams that need oil control or reduced tack.
What does BLUSH Oryza Sativa Starch do in a cosmetic formula?
This ingredient is a plant-derived absorbent powder used to reduce greasiness, improve slip, and give formulas a softer, more matte feel. It is common in powders, dry shampoos, deodorants, and creams that need oil control or reduced tack.
Is BLUSH Oryza Sativa Starch clean?
From a clean-beauty perspective, it is generally well tolerated and has low sensitization potential. In loose powder formats, particle inhalation management is the main formulation and use-context consideration.
Is BLUSH Oryza Sativa Starch sustainable?
This material comes from a renewable crop source and is readily biodegradable. Its footprint depends on agricultural inputs and processing energy, but it does not raise major persistence or bioaccumulation concerns.
Is BLUSH Oryza Sativa Starch COSMOS-approved?
It is generally permitted under COSMOS-natural and COSMOS-organic standards when made by allowed physical processing and without disallowed treatments. It fits Green Chemistry principles well because it uses renewable feedstock, simple processing, and biodegradable chemistry.
How does BLUSH Oryza Sativa Starch work chemically?
The molecule is a glucose-based polysaccharide system made mainly of amylose and amylopectin granules, which are insoluble in typical cosmetic oils and cool water. Typical use levels range from about 1 to 10% in emulsions for sensory modification and higher in anhydrous or powder products, with stability best maintained by keeping the powder dry before incorporation.
Last updated 2026-05-14