Science
Mechanism of Action
This extract exerts its antioxidant effects due to a rich composition of Vitamin C, Vitamin A, diverse phenolic compounds, and carotenoids, which collectively combat free radicals and mitigate oxidative stress. Additionally, it exhibits inherent anti-inflammatory capabilities that help to soothe and calm the skin.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 While specific effective concentrations from human clinical studies for skincare applications of Physalis pubescens fruit extract are not yet established, research on a related species, Physalis alkekengi L., demonstrated anti-inflammatory properties in vitro at concentrations of 50, 100, and 200 µg/mL, with non-cytotoxicity observed below 100 µg/mL. These findings suggest potential benefits applicable to skin care.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The extract's natural acidity, with a typical pH ranging from 3.5 to 4.5, contributes to the stabilization of key components such as ascorbic acid. However, studies involving a related species, Physalis peruviana, suggest that concentrations above 1% in emulsion formulations may lead to phase separation. High temperatures can also induce destabilization through hydrolysis.
Conflicts
- May cause phase separation in emulsion formulations at concentrations exceeding 1% (based on data from a related Physalis species).
Safety
Safety Profile
No specific regulatory or advisory status information, including from CIR, SCCS, or FDA, is publicly available for Physalis Pubescens Fruit Extract at this time. However, it exhibits low irritancy.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Physalis Pubescens Fruit Extract is a valuable botanical active, offering significant antioxidant and anti-inflammatory benefits with broad skin compatibility and low risk of irritation, although direct human clinical efficacy data for *P. pubescens* at specific skincare concentrations are still emerging.
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References
Sources