Rice hull concentrate
Rice bran extract is described as a skin-conditioning agent and is comprised of carbohydrates, proteins, lipids, mineral ash and water 1. Concentrations are normally in the 1%-2% range. Other components include tocopherols 1. Physical processes: Hypothermal processing of rice hulls will concentrate the fiber (extracting alkaline, moderate temperatures) followed by neutralization with an organic acid; this process concentrates and decolorizes dietary fiber to remove unwanted materials and enhance its functionality 2. Rice hull concentrate also helps flow.
This ingredient can be found in the following products in United States:
- EMPACT+® Performance drink mix dietary supplement - Slimsticks
- TruSHAPE™ Herbal Dietary Supplement
- No authors listed. Amended final report on the safety assessment of oryza sativa (rice) bran oil, sativa (rice) germ oil, rice bran acid, oryza sativa (rice) bran wax, hydrogenated rice bran wax, oryza sativa (rice) bran extract, oryza sativa (rice) extract, oryza sativa (rice) germ powder, oryza sativa (rice) starch, oryza sativa (rice) bran, hydrolyzed rice bran extract, hydrolyzed rice bran protein, hydrolyzed rice extract, and hydrolyzed rice protein. [Abstract] Int J Toxicol 2006; 25 Suppl 2; 91-120. https://www.ncbi.nlm.nih.gov/pubmed/17090480
- Podolske J, Cho SS, Gonzalez R, Lee AW, Peterson C. Rice Hull Fiber: Food applications, physiological benefits, and Safety. Cereal Foods World 2013; 58(3): 127-131. http://dx.doi.org/10.1094/CFW-58-3-0127 or Rice Hull Fiber – Cereal Chemistry – AACC (American Association of Cereal Chemists) International. https://aaccipublications.aaccnet.org/doi/pdf/10.1094/CFW-58-3-0127