Science
Mechanism of Action
The efficacy of CRATAEGUS MONOGYNA FRUIT/LEAF EXTRACT is attributed to its complex composition, including flavonoids, oligomeric procyanidins, biogenic amines, triterpenic acids, polysaccharides, and phenolic acids. It acts as a potent antioxidant, shielding keratinocytes and fibroblasts from free radicals, oxidative stress, and UV-induced damage, thereby mitigating premature aging. Polysaccharides contribute to enhanced moisture retention and improved skin elasticity. Triterpenic acids and biogenic amines provide a significant soothing effect, reducing redness and aiding in the regeneration of damaged skin barriers, while phenolic acids further alleviate irritations through anti-inflammatory actions. The extract strengthens the skin's natural barrier function, promotes healthy cell renewal, and helps prevent photoaging by protecting fibroblasts and boosting type I procollagen synthesis. Additionally, it demonstrates antimicrobial activity, improves microcirculation, exerts an astringent effect to tone enlarged pores, regulates sebaceous glands, and neutralizes impurities. It may also assist in the restructuring of scar tissue to diminish the appearance of acne scars and reduce hyperpigmentation and dark spots by accelerating cellular turnover.
Research
Clinical Evidence
High confidence2%
Key findings
- 01 Recommended concentration in cosmetic formulations for optimal results, including antioxidant effects, soothing, strengthening the natural barrier, and promoting cell renewal.
- 02 Demonstrated antimicrobial activity against common pathogens such as *Staphylococcus aureus*; hexane extract also showed inhibitory effects against *Bacillus subtilis*.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This water-soluble extract disperses easily into various cosmetic formulations, including creams, lotions, masks, and conditioners, enhancing their stability and clarity. Its color, typically light amber to amber, may vary slightly between batches and can shift depending on the specific formulation type.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not yet published a safety assessment for CRATAEGUS MONOGYNA FRUIT/LEAF EXTRACT. However, EWG Skin Deep rates hawthorn fruit extract as 'LOW' concern for cancer, allergies & immunotoxicity, developmental and reproductive toxicity, and use restrictions. While one source suggests limited reliable topical safety information, other studies generally confirm the safety and efficacy of hawthorn extract in cosmetic formulations, even for sensitive skin types. Oral consumption of hawthorn is widely considered safe in typical doses. It is crucial to distinguish this topical ingredient from FDA warnings regarding mislabeled oral products containing yellow oleander instead of *Crataegus mexicana*, which is a different species and application context.
Your Skin
Skin Compatibility
Our Assessment
Verdict
CRATAEGUS MONOGYNA FRUIT/LEAF EXTRACT is a valuable botanical ingredient, offering comprehensive benefits from antioxidant protection and soothing effects to barrier strengthening and targeted anti-aging properties, suitable for a wide range of skin types and concerns.
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