Science
Mechanism of Action
This ingredient employs a dual mechanism to enhance skincare formulations and benefit the skin. The polyethylene glycol (PEG) portion acts as a potent surfactant and emulsifier, critical for creating stable emulsions by enabling the homogeneous dispersion of immiscible oil and water components. This facilitates the incorporation and delivery of sparingly water-soluble active ingredients within aqueous systems. Complementing this, the hazelnut oil component actively conditions the skin, delivering emollient and moisturizing benefits that smooth and soften the complexion. Rich in nourishing fatty acids like oleic and linoleic acid, and potent antioxidants such including vitamin E, ferulic acid, gallic acid, and caffeic acid, it also aids in balancing the skin's hydrolipidic film, modulating sebum production, and offering supportive anti-inflammatory and antimicrobial properties.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As a PEGylated oil, this ingredient is inherently compatible with hydrophilic systems, allowing for straightforward integration into water-based cosmetic formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed PEGylated oils, a category encompassing HAZELNUT SEED OIL PEG-8 ESTERS, safe for use in cosmetics under current practices and concentrations, particularly when formulated to ensure non-irritation. The base hazelnut oil itself is considered very safe for topical application, exhibiting low allergenic potential and freedom from common irritants.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A highly versatile and safe ingredient, HAZELNUT SEED OIL PEG-8 ESTERS excels as an emulsifier and skin conditioner, providing nourishing benefits across all skin types while enhancing formulation elegance.
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