Science
Mechanism of Action
CITRUS UNSHIU PERICARP EXTRACT operates through several pathways to enhance skin health. It functions as a skin-lightening agent by inhibiting tyrosinase, the key enzyme in melanin synthesis, thereby reducing hyperpigmentation. Rich in flavonoids, carotenoids, coumarins, and limonoids, it provides potent antioxidant protection against free radicals and UV-induced oxidative stress. Furthermore, this extract promotes skin hydration and texture balance by stimulating hyaluronic acid formation and decreasing transepidermal water loss. Its anti-inflammatory and soothing properties help to calm irritated skin, while its ability to suppress collagenase activity and increase type I procollagen synthesis contributes to its anti-aging benefits.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
Generally considered safe by regulatory bodies like the European Cosmetics Regulation and the CIR Expert Panel, showing no genotoxicity and minimal systemic toxicity. Incidental inhalation exposures in cosmetics are not expected to cause adverse health effects. It is important to distinguish this extract from green mandarin essential oil, which can be phototoxic. While some citrus extracts may contain volatile fragrance chemicals, the amount in this extract is typically too low to cause concern for most individuals, though patch testing is advisable for those with extremely sensitive skin or known citrus sensitivities.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Citrus Unshiu Pericarp Extract is a valuable ingredient, offering comprehensive benefits from brightening and antioxidant protection to moisturizing and anti-aging effects, suitable for all skin types with a low risk of irritation.
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