Science
Mechanism of Action
This extract is rich in polyphenols, particularly flavonoids such as eriodictyol, homoeriodictyol, and sterubin. These compounds are responsible for its robust antioxidant capacity, effectively neutralizing free radicals, and its anti-inflammatory effects by inhibiting nitric oxide production. A specialized fermented variant forms beneficial glycoproteins that bind water molecules through hydrogen bonding, thereby improving skin hydration and delivering soothing benefits. Traditionally recognized for its wound-healing and soothing applications, it also possesses antibacterial qualities.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 An ethanolic extract demonstrated significant antioxidant activity, inhibiting DPPH radicals by 93.39%, superoxide radicals by 57.36%, and hydroxyl radicals by 80.89%.
- 02 At a lower concentration, the ethanolic extract maintained substantial antioxidant activity, showing 59.56% inhibition of DPPH radicals, 57.37% inhibition of superoxide radicals, and 57.53% inhibition of hydroxyl radicals.
Transparency
Dusting Analysis
Information not available in research data regarding 'dusting' practices for this ingredient.
The Formula
Formulation
Conflicts
- May influence the viscosity of the overall formulation.
- May necessitate the incorporation of specific binders to preserve the desired cosmetic characteristics.
- In certain formulations, the quantity of other ingredients may need to be adjusted.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not conducted a formal assessment of Eriodictyon Californicum Flower/Leaf/Stem Extract. The Good Scents Company reports no precautionary statements or determined toxicity data (oral/parenteral or dermal) for this ingredient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This extract is a valuable addition to precision skincare formulations, delivering significant antioxidant, anti-inflammatory, and hydrating benefits for diverse skin types.
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