Science
Mechanism of Action
This fermented extract delivers a spectrum of actions: it acts as a potent antioxidant, protecting skin from environmental stressors. It is also recognized for its revitalizing effects, contributing to improved skin elasticity and a reduction in visible signs of aging. The propolis component further imparts antimicrobial, anti-inflammatory, and healing capabilities, supporting skin barrier recovery, aiding in collagen production, and providing deep hydration. Its comprehensive action helps maintain healthy skin function and appearance.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Typically a light amber or golden liquid. While propolis itself can be challenging to make water-soluble, the fermentation process, or the use of excipients, assists in its dispersion within aqueous systems.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has issued 'Insufficient Data Announcements' for yeast-derived ingredients, requesting further dermal sensitization data. Separately, Propolis Extract has been prioritized for accelerated review by CIR in 2023 due to 'rising allergy concern.' While *Saccharomyces cerevisiae* is FDA affirmed as GRAS for food use up to 5%, specific safety data for this combined ferment extract in topical applications remains under review.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While offering promising antioxidant, revitalizing, and supportive skin barrier benefits, the ingredient's safety profile currently holds an 'insufficient data' status from CIR, alongside emerging allergy concerns for its propolis component, necessitating further research for definitive recommendations.
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