Science
Mechanism of Action
This botanical extract functions on the skin through several pathways. It imparts a refreshing sensation and acts as a skin conditioning agent, promoting a soft and nourished feel. Furthermore, it possesses antioxidant properties, crucial for neutralizing free radicals and protecting skin cells from oxidative damage. The extract may also exhibit astringent qualities, which can assist in refining the appearance of pores and managing excess oil production.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Conflicts
- Products containing derivatives of this extract, particularly leave-on formulations, must ensure 5-methoxypsoralen (5-MOP) levels do not exceed 0.0015% (15 ppm) due to significant photosensitivity risk.
- Consideration must be given to constituents such as hydroperoxides of limonene and linalool, which are potential sensitizers and could induce allergic reactions in susceptible individuals.
Safety
Safety Profile
Citrus Aurantium Amara Wood Extract is recognized for cosmetic use, being listed in the EU glossary of common ingredient names. The Cosmetic Ingredient Review (CIR) Expert Panel has assessed the broader category of Citrus plant-derived ingredients, including components from Citrus aurantium amara. While generally safe for topical application, formulations should be meticulously crafted to be non-sensitizing and non-irritating. A critical safety parameter is the 0.0015% (15 ppm) limit for 5-methoxypsoralen (5-MOP) in leave-on products to mitigate photosensitivity concerns. Sensitive individuals may experience skin irritation or allergic reactions, therefore a preliminary patch test is strongly advised before comprehensive application. Formulators should also be cognizant of potential sensitizers like hydroperoxides of limonene and linalool within the extract.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This extract offers valuable antioxidant and conditioning benefits for various skin types, but requires careful formulation to mitigate photosensitivity risks and potential irritation for sensitive individuals.
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