Science
Mechanism of Action
The extract's efficacy stems from its high concentration of phytochemicals, including flavonoids, phenolic compounds, tannins, terpenoids, and sterols. These active components work synergistically to neutralize free radicals, reduce inflammatory pathways, and inhibit microbial proliferation on the skin's surface.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
No specific stability data for the raw extract is available. However, when incorporated into a finished anti-acne cream formulation, the extract demonstrated stability for a duration of two months.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR), SCCS, and FDA have not specifically reviewed Syzygium Samarangense Fruit Extract. While the fruit itself is considered safe due to its non-cytotoxic properties, a hot-water extract from the *leaf* of Syzygium samarangense showed slight irritation (medium stimulation category) at 100 µg/mL in a human skin primary irritation test. The *branch extract* at 100 µg/mL exhibited low stimulation with no observed irritation after 48 hours.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Syzygium Samarangense Fruit Extract exhibits promising in-vitro antioxidant, anti-inflammatory, and antimicrobial activities due to its rich phytochemical content, the absence of comprehensive clinical studies on human skin limits the ability to precisely determine its efficacy and optimal application.
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References
Sources