Science
Mechanism of Action
This wax operates primarily as an exceptional emollient, significantly reducing transepidermal water loss (TEWL) to maintain skin hydration and lubrication. By forming a protective barrier, it shields the skin from environmental aggressors and dehydration. Additionally, components like oryzanol within rice bran oil, often associated with the wax, provide antioxidant defense against free radicals, potentially mitigating fine lines and hyperpigmentation by protecting skin lipids. Its anti-inflammatory properties further contribute to soothing irritated skin. In formulations, it serves as an effective thickening agent, improving overall consistency and product longevity due to its resistance to rancidity.
Research
Clinical Evidence
Low confidence1.5%
Key findings
- 01 Increased SPF value by approximately 23% when incorporated at a 1.5% concentration.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Exhibits excellent stability and resistance to rancidity, enhancing the shelf-life and integrity of cosmetic formulations.
Safety
Safety Profile
The CIR Expert Panel confirmed its safety in current cosmetic applications. Manufacturers should ensure any trace contaminants like pesticides or PCBs do not exceed established safe levels for rice-derived ingredients in cosmetic and personal care products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Oryza Sativa Cera is a valuable multi-functional ingredient that enhances skin hydration and barrier function, offers antioxidant benefits, and improves formulation stability with a low risk of irritation or comedogenicity.
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