Science
Mechanism of Action
This extract's efficacy stems from its high content of polyphenols, alongside vitamins A, C, and E. These compounds serve as powerful free radical scavengers, effectively mitigating oxidative stress and protecting cellular integrity. Beyond its antioxidant action, it demonstrates anti-inflammatory benefits and contributes to product safety by inhibiting microbial proliferation, thus acting as a versatile skin-conditioning agent.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polyphenols, which are the primary active components, are inherently sensitive to degradation from light, oxygen, and extreme pH conditions. Its common hydro-alcoholic extraction method suggests solubility in both aqueous and certain alcohol-based systems.
Safety
Safety Profile
The CIR Expert Panel found insufficient data to support the safety of related botanical ingredients, Corylus Avellana (Hazel) Leaf and Seed Extracts, indicating a similar status for the flower extract. While food products containing hazelnuts require allergy labeling, specific FDA guidelines for topical cosmetic use of Corylus Avellana Flower Extract are not defined. Sensitization risk remains unknown due to limited data.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Corylus Avellana Flower Extract demonstrates promising antioxidant and skin-conditioning benefits in scientific studies, the current lack of specific cosmetic safety and optimal concentration data warrants further research for a definitive recommendation.
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