Science
Mechanism of Action
This extract functions as a robust antioxidant by actively reducing reactive oxygen species (ROS) and scavenging free radicals, thereby protecting skin from oxidative stress. Its anti-inflammatory properties are demonstrated by minimizing inflammation, downregulating key inflammatory markers such as IL-1β, IL-6, and TNF-α, and reducing mast cell infiltration. Furthermore, it supports skin rejuvenation through anti-aging mechanisms, including enhancing elasticity, visibly reducing wrinkles, promoting PPAR-α expression, and upregulating type I collagen (COL-1) synthesis, which collectively aid in skin repair and diminish extracellular matrix degradation. Additionally, it contributes to overall skin brightening and acts as a humectant to maintain optimal hydration.
Research
Clinical Evidence
High confidence5%
Transparency
Dusting Analysis
Effective concentrations demonstrated in scientific studies range from 1% for cosmetic formulation recommendations to 10% in animal models, and up to 25% for in vitro assays. Concentrations below 0.5% are unlikely to yield significant clinical benefits.
The Formula
Formulation
Stability
The optimal pH range for stability in a final cosmetic formulation is not explicitly defined in the provided data. However, for extraction, the yield of Tricholoma matsutake polysaccharides maximized at pH 5. This ingredient is recommended for addition to the water phase of formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically reviewed Tricholoma Magnivelare Extract. However, studies and industry recommendations suggest typical use levels in cosmetic formulations are between 1% and 5%. It is generally considered to have a low irritancy and comedogenicity profile. Concentrations up to 25% were used in in vitro antioxidant assays and 5-10% in mouse models without reported adverse effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Tricholoma Magnivelare Extract is a valuable ingredient, demonstrating significant antioxidant, anti-inflammatory, and anti-aging properties supported by comprehensive in vitro, in vivo, and human studies, making it highly beneficial for a broad array of skin concerns.
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