Science
Mechanism of Action
Eugenia Uniflora Fruit Extract operates through its rich array of bioactive compounds, including phenolic compounds (like myricetin, quercetin, gallic acid), carotenoids (such as lycopene), and anthocyanins, which collectively provide significant antioxidant protection. It also exhibits anti-inflammatory benefits and broad-spectrum antimicrobial, antibacterial, and antifungal activities, potentially by disrupting microbial membrane integrity. The extract functions as an astringent to visibly tighten pores, acts as a skin conditioning agent, and may further aid in sebum regulation and stimulate collagen synthesis, contributing to improved skin firmness and a reduction in the appearance of fine lines.
Research
Clinical Evidence
Medium confidence7.81%
Key findings
- 01 Demonstrated superior antioxidant and antimicrobial effects within a film-forming topical system.
- 02 High antioxidant activity observed in extracts.
- 03 Exhibited fungicidal properties in extracts.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The fruit pulp is naturally acidic, with key bioactive compounds like anthocyanins exhibiting enhanced stability at acidic pH values (e.g., pH 1.0 and 4.5). While suitable for topical formulations, a precise optimal pH range for the extract itself has not been extensively disclosed.
Safety
Safety Profile
Although not formally reviewed by CIR or SCCS, studies indicate low toxicity in various models, including in silico analysis predicting no mutagenicity, cytotoxicity, carcinogenicity, or hepatotoxicity for its primary phytocompounds. It is noted to possess 'apparent low toxicity in mammals'. Reputable databases such as EWG Skin Deep® rate it 'LOW' for common concerns, and INCI Beauty shows 'No penalty' across all categories, suggesting a favorable safety profile for cosmetic integration.
Your Skin
Skin Compatibility
Our Assessment
Verdict
With its broad spectrum of protective and restorative properties, Eugenia Uniflora Fruit Extract is a valuable asset for diverse skincare formulations, particularly those targeting oxidative stress, microbial imbalances, and signs of aging.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources