Science
Mechanism of Action
This extract functions as a skin conditioning agent, masking agent, and astringent. Its astringent properties allow it to partially complex with skin proteins and dead cells, promoting gentle exfoliation, constricting pore appearance, and reducing excess oil and superficial redness. It forms a thin, hydrating film on the skin's surface, leveraging mucilaginous compounds like pentosans to bind water and prevent moisture loss, resulting in a smooth, silky feel. Rich in antioxidants such as vitamin C, flavonoids (e.g., quercetin), and tannins, it combats oxidative stress. It exhibits anti-inflammatory and anti-irritant actions, which can aid in soothing stressed or chapped skin, mitigating sun-induced damage, and accelerating wound recovery. Furthermore, it has been demonstrated to stimulate type I collagen production, enhancing skin elasticity, tone, and firmness to counteract sagging, while also showing anti-tyrosinase activity for potential brightening effects.
Research
Clinical Evidence
Medium confidence4%
Key findings
- 01 A cosmetic emulgel containing 4% Pyrus Cydonia (Cydonia oblonga) fresh fruit extract demonstrated significant reductions in sebum and erythema, alongside notable increases in skin elasticity and moisture content, after three months of consistent application.
- 02 Pyrus Cydonia extract has been shown to stimulate type I collagen production by an impressive 230% in in vitro tests, suggesting its utility in preventing or treating skin sagging. Effective concentrations for cosmetic compositions typically range from 0.01% to 5%.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The extract exhibits robust stability across a broad pH range, from 3.0 to 12.0, making it highly adaptable for incorporation into diverse cosmetic formulations. This wide pH tolerance is consistent with the natural acidity of quince fruit, which typically has a pH around 3.91.
Safety
Safety Profile
While formal safety assessments by CIR, SCCS, or FDA are not available, Pyrus Cydonia Fruit Extract demonstrates anti-irritant properties. A cosmetic emulgel formulated with 4% of the extract successfully passed skin irritation tests, indicating a low risk for adverse reactions. INCIdecoder also rates its irritancy as low.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Pyrus Cydonia Fruit Extract is a versatile and valuable ingredient, offering robust hydration, collagen-boosting anti-aging effects, and balancing properties across a wide range of skin types with a low risk of irritation.
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References
Sources