Science
Mechanism of Action
This ingredient primarily functions as a multi-functional agent for skin health. Its high triglyceride content provides exceptional moisturizing capabilities, forming a delicate occlusive film that locks in hydration and prevents transepidermal water loss from deeper layers. Rich in antioxidants like Vitamin E and gamma-oryzanol, it actively neutralizes free radicals generated by environmental stressors, thereby protecting against oxidative damage, premature aging, and inflammation. Furthermore, its nourishing fatty acids support collagen production and minimize elastin degradation, contributing to anti-aging effects. It also exhibits anti-inflammatory properties, effectively soothing irritated skin and reducing redness, and gamma-oryzanol can help balance skin tone by inhibiting melanin synthesis.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
As an oil, this ingredient does not present common 'dusting' concerns associated with powdered or particulate ingredients.
The Formula
Formulation
Stability
Hydrogenated Rice Bran Oil contributes to formula stability, potentially extending product shelf life. As an oil, it is immiscible with water and requires appropriate emulsifiers for stable oil-in-water emulsions.
Safety
Safety Profile
The CIR Expert Panel concluded that rice-derived ingredients, including hydrogenated derivatives, are safe for cosmetic use within current practices. It is generally regarded as non-irritating and hypoallergenic, with studies showing at most mild irritation in concentrated forms. It is listed in the FDA Mainterm database as RICEBRAN OIL, HYDROGENATED (93685-98-4), though the SCCS has not specifically reviewed this particular hydrogenated form.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrogenated Rice Bran Oil is a valuable, multifaceted ingredient for skincare formulations, offering broad-spectrum benefits for hydration, protection, and anti-aging across all skin types with a low risk of irritation or comedogenicity.
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