Science
Mechanism of Action
This powder functions primarily as a highly effective absorbent, precisely managing sebum and moisture levels on the skin's surface. It facilitates mild physical exfoliation, promoting cellular turnover and refining skin texture. Rich in potent antioxidants such as ferulic acid and vitamin E, it actively combats environmental stressors and oxidative damage. Furthermore, it demonstrates anti-aging potential by inhibiting elastase and stimulating collagen synthesis, while also imparting soothing properties, brightening the complexion, and acting as a natural chelating agent. Its action extends to reinforcing the skin barrier, delivering a mattifying effect, and contributing to pore refinement.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Oryza Sativa Powder is insoluble in water but dispersible in formulations. It is stable under normal conditions and recommended storage, however, exposure to moisture should be avoided to maintain its powder integrity. The pH of a 1% solution typically ranges from approximately 6.0 to 7.5.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has affirmed the safety of various rice-derived ingredients, including Oryza Sativa Starch and Germ Powder, for their intended cosmetic uses. Oryza Sativa Powder itself is widely regarded as hypoallergenic and safe for personal care, boasting a long history of traditional use. While isolated instances of raw rice allergy exist, rice is generally considered non-allergenic. Concerns regarding trace elements like arsenic are largely associated with ingestion, with cosmetic-grade material undergoing rigorous processing to minimize such levels. As a precautionary measure, a patch test is recommended for individuals with highly sensitive skin.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Oryza Sativa Powder is a versatile ingredient, offering oil absorption, mild exfoliation, antioxidant protection, and soothing benefits, making it valuable across various skin types and formulations.
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