Product Description

Polycos RS-STE is a natural, physically modified, sterilised, surface-active rice starch with a specific softness due to its fine particle size. The product is steralised through a residue free ionising irradiation process and it provides good adsorption for oil and fats. Polycos RS-STE is especially developed for skin care, as well as for liquid- and powder personal care products.



Personal Care

Main Component:

Physically modified rice (Oryza Sativa) starch CAS No.: 9005-25-8 EINECS No.: 232-679-6


Oryza Sativa (Rice) Starch


White fine powder




2.0 – 5.0 %


100% based on renewable raw material

Why Choose Polycos RS-STE

Polycos RS-STE from Polygal

Focused on processing natural hydrocolloids for beneficial usage in various industrial applications since 1956.

Polygal Signature

Nature's best, refined with Swiss quality

High-quality standards, interdepartmental quality assurance systems, as well as strict quality control – combined with our extensive experience – ensure that the quality of our products and services is very high, even under difficult conditions.

Innovative for a good reason

We view ourselves as problem solvers and as innovative leaders serving our customers. We know that the potential of our natural raw materials is far from being exhausted, therefore, we are always investigating and opening up new application areas.

Present in cultivation areas

The continual presence of our subsidiaries in the major cultivation areas ensures that the raw materials have a high degree of availability and that we can optimally advise our customers in regards to their planning.

Traditionally independent

Polygal AG is a family business. For our business partners, this ensures solid, continuous, and long-term corporate policies. Quick decision-making, quality awareness, and reliability are matters of course at Polygal AG.

Contact Polygal

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