Science
Mechanism of Action
This extract modulates skin health through several precise actions. It functions as an antioxidant by actively scavenging free radicals and neutralizing potent superoxide anions, thereby mitigating oxidative stress at a cellular level. Its antimicrobial properties stem from compounds that inhibit the proliferation of various bacteria. Furthermore, mushroom extracts generally contribute anti-inflammatory, photoprotective, anti-tyrosinase, anti-elastase, and anti-collagenase activities. Specifically, phenolic compounds within Psalliota Campestris bolster skin's natural defenses by upregulating endogenous antioxidant enzymes, while polysaccharides like beta-glucans activate Langerhans cells and macrophages to modulate immune and inflammatory responses.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
No specific data is available regarding dusting practices or thresholds for Psalliota Campestris Extract in cosmetic formulations.
The Formula
Formulation
Stability
The optimal pH range for Psalliota Campestris Extract stability in cosmetic formulations is not directly reported. However, water extracts of mushrooms are commonly employed. For a related mushroom species (Agaricus brasiliensis), optimal mycelial growth was observed between pH 5.5-6.0, with inhibited growth below pH 4.0 or above pH 7.0, which may offer contextual guidance for formulation stability.
Safety
Safety Profile
EWG Skin Deep evaluates Psalliota Campestris (Mushroom) Extract with low concerns across categories including cancer, allergies & immunotoxicity, and developmental and reproductive toxicity. No GHS classification, hazard statements, or precautionary statements were found, and specific oral, parenteral, dermal, or inhalation toxicity determinations have not been published.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Psalliota Campestris Extract is a valuable ingredient for its broad-spectrum antioxidant and antimicrobial benefits, complemented by its skin conditioning and potential regenerative properties, rendering it suitable for all skin types with minimal irritancy concerns.
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