Rice Hull

The hard outer covering of rice grains, removed during milling and used in various industrial and supplement applications
Excipients Plant Derived Fillers Research: Limited

Scientific Name

Oryza sativa hull

Classifications

Composition: cellulose-silica
Source: rice-processing
Type: agricultural-byproduct

Benefits

  • Provides hypoallergenic filler option
  • Functions as natural flow agent
  • Gluten-free alternative to wheat products
  • Natural source of B vitamins and minerals
  • Supports capsule and tablet manufacturing
  • Well-tolerated by most individuals

Specific Properties

  • High in silica and cellulose fiber
  • Natural source of plant-based silica
  • Sustainable use of agricultural waste
  • Excellent flow-enhancing properties
  • Inert and chemically stable

Safety Notes

Generally recognized as safe (GRAS). Well-tolerated by most people including those with food allergies. Rice products are naturally gluten-free. Some rice products may contain trace levels of arsenic depending on growing conditions.

Related Products

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About Rice

A staple grain crop used in various forms in supplement manufacturing as fillers, flow agents, and hypoallergenic alternatives to wheat-based ingredients

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Forms of Rice Hull

Rice Hull Concentrate

Processed and concentrated rice hull material used as a flow agent and anti-caking ingredient in supplements

Excipients Plant derived fillers Research: Limited

Rice Hull Silica Extract

Extract from rice hulls concentrated for silica content

Excipients Plant derived fillers Research: Limited