Science
Mechanism of Action
This extract functions as a robust antioxidant shield for the skin, owing to its rich composition of Vitamin C, beta-carotene, and diverse polyphenols such as anthocyanins, flavonoids, phenolic acids, and folate. These potent compounds efficiently neutralize free radicals, thereby minimizing oxidative stress and preventing the lipid peroxidation of skin's natural oils. Beyond its protective capabilities, it aids in skin moisturization, fosters cellular renewal, and can improve skin elasticity. Its benefits further extend to evening skin tone, imparting a natural radiance, stimulating collagen production, counteracting photoaging effects from sun exposure, and potentially reducing inflammation.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A polyphenol-concentrated extract from acerola (C-AP) demonstrated skin-lightening effects on UV-induced pigmentation in brownish guinea pigs.
- 02 It protects skin fibroblasts from oxidative damage, supporting a more youthful skin appearance.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal stability for the extract's beneficial phenolic compounds is observed within an acidic pH range, specifically between pH 2.39 and 5.0, as these compounds are prone to instability above pH 5.0.
Safety
Safety Profile
Generally regarded as safe for cosmetic applications, although a specific CIR assessment for Malpighia Emarginata Fruit Extract has not been published. Some individuals may experience localized sensitivity or allergic responses, such as irritation, itching, or redness; therefore, patch testing is recommended for allergy-prone individuals. Oral toxicology studies in rodents indicated very low toxicity, with an LD50 greater than 2000 mg/kg. SkinSAFE categorizes this ingredient as 'Teen SAFE', 'Nickel Free', 'Gluten Free', 'Soy Free', 'Propylene Glycol Free', 'Oil Free', 'Irritant Free', and 'Dye Free'.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Malpighia Emarginata Fruit Extract is a valuable, multifunctional ingredient that provides potent antioxidant protection, contributes to brighter, more even skin tone, and supports overall skin health across various skin types.
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References
Sources