Zea Mays Starch Starch) ●
TL;DR. This ingredient is used as an absorbent, bulking agent, slip enhancer, and viscosity modifier, especially in powders, dry shampoos, deodorants, and color cosmetics. It helps reduce greasiness, improve skin feel, and add a soft, matte finish.
What does Zea Mays Starch Starch) do in a cosmetic formula?
This ingredient is used as an absorbent, bulking agent, slip enhancer, and viscosity modifier, especially in powders, dry shampoos, deodorants, and color cosmetics. It helps reduce greasiness, improve skin feel, and add a soft, matte finish.
Is Zea Mays Starch Starch) clean?
This ingredient is generally well tolerated, low in sensitization concern, and not a common restricted-list issue in clean-beauty standards. In loose powders, particle inhalation is the main practical formulation consideration.
Is Zea Mays Starch Starch) sustainable?
This material is plant-derived, renewable, and readily biodegradable. Its sustainability profile depends on agricultural practices, pesticide inputs, and whether the supply chain specifies non-GMO or organic sourcing.
Is Zea Mays Starch Starch) COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when sourced and processed according to the standard. It fits Green Chemistry well because it is renewable, biodegradable, and typically processed with relatively simple physical methods.
How does Zea Mays Starch Starch) work chemically?
The material is a natural polysaccharide granule composed mainly of amylose and amylopectin, giving it oil-absorbing capacity, opacity, and a dry, silky sensory profile. Typical use can range from low single digits in emulsions to very high levels in anhydrous or powder formats, and it can swell in hot water while losing performance under prolonged acid, enzyme, or high-shear conditions.
Last updated 2026-05-14