Science
Mechanism of Action
This extract functions as a potent humectant, capable of absorbing up to 500 times its weight in water, thereby significantly boosting skin hydration and enhancing moisture retention, similar to hyaluronic acid. It establishes a microscopic, non-sticky protective film on the skin's surface, which actively improves the skin barrier function and minimizes transepidermal water loss. The rich polysaccharide content also confers robust antioxidant activity, effectively neutralizing free radicals and superoxide anions to guard against oxidative stress and signs of premature aging. Furthermore, it exhibits anti-inflammatory effects by modulating immune responses and inhibiting pro-inflammatory cytokines, which contributes to soothing sensitive or irritated skin. It also plays a role in supporting Type 1 collagen production, essential for maintaining skin structure, firmness, and reducing the appearance of fine lines and wrinkles.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 In face creams, it provides continuous hydration, enhances skin barrier function, and improves elasticity.
- 02 In serums, it intensifies hydration, offers pronounced anti-aging benefits, and delivers significant skin-soothing effects, helping to plump the skin and visibly reduce fine lines.
- 03 In eye creams, it effectively reduces puffiness, hydrates the delicate skin, and improves elasticity without inducing irritation.
- 04 A study demonstrated a 12.4% reduction in Transepidermal Water Loss (TEWL) and sustained adequate hydration, with no observed erythema or irritation.
- 05 It significantly inhibited TNF-α expression, indicating a reduction in skin irritation, particularly that caused by ultraviolet radiation.
Transparency
Dusting Analysis
While anti-irritation effects are noted at concentrations as low as 0.05% and some hydration at 0.1%, the more comprehensive benefits such as continuous hydration, significant barrier support, and pronounced anti-aging effects in face creams, serums, and eye creams are consistently observed at 1% and above. Formulations containing less than 0.5% may offer some minor benefits but are unlikely to deliver the full spectrum of its recognized efficacy for general skin improvement.
The Formula
Formulation
Stability
This ingredient exhibits optimal stability when incorporated into emulsions formulated within a pH range of 5.0 to 5.5.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not yet reviewed Hydrolyzed Tremella Fuciformis Sporocarp Extract due to a current lack of specific research. However, the unhydrolyzed form, Tremella Fuciformis Sporocarp Extract, is generally regarded as safe and non-irritating. Clinical studies on the hydrolyzed form have demonstrated its ability to reduce irritation and have shown no observed erythema or irritation even at 0.1% concentration.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Tremella Fuciformis Sporocarp Extract is a valuable, multi-functional ingredient that significantly boosts skin hydration, fortifies the barrier, provides antioxidant protection, and offers soothing benefits suitable for all skin types, making it a robust addition to precision skincare formulations.
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