Science
Mechanism of Action
This ingredient delivers a potent blend of amino acids, peptides, and other bioactive metabolites that stimulate cellular turnover and support skin regeneration, leading to improved texture and appearance. It bolsters the skin's natural barrier, aiding in moisture retention and preventing transepidermal water loss, thereby maintaining optimal hydration. Functioning as an antioxidant, it actively protects the skin from free radical damage and oxidative stress. Additionally, it exhibits anti-inflammatory properties that help soothe irritation and reduce redness. It contributes to anti-aging by promoting the synthesis of Collagen IV, which can firm the skin, restore radiance, and minimize the appearance of fine lines and wrinkles. Some specific forms of Pichia ferment may also regulate sebum production and offer protective benefits against UV-induced DNA damage.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 A study utilizing Pichia/Resveratrol Ferment Extract, at concentrations between 1.0% and 5.0%, reported enhanced skin hydration and elasticity through the stimulation of Collagen IV. This formulation also demonstrated the ability to minimize fine lines, brighten complexion, offer strong antioxidant benefits, promote wound healing, and reduce skin inflammation and redness.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
For optimal stability, avoid temperatures exceeding 40°C. Store in a cool, dark, and dry environment, protected from direct light and humidity. This ingredient is generally compatible with a broad spectrum of cosmetic ingredients.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Panel found insufficient data to determine the safety of Pichia Ferment Extract Filtrate under its intended conditions of use in cosmetic formulations. Specifically, additional systemic toxicity and dermal sensitization data are required for a conclusive safety assessment. Currently, there are no reported uses in the US FDA Voluntary Cosmetic Registration Program (VCRP) or the 2022 concentration of use survey.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Given the CIR Panel's determination of insufficient safety data and the primary clinical efficacy evidence being tied to a Pichia/Resveratrol variant rather than Pichia Ferment Extract Filtrate specifically, its overall performance and safety require further dedicated research for a conclusive assessment.
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