Science
Mechanism of Action
Functioning as a mineral-glycopeptides complex, Saccharomyces/Zinc Ferment capitalizes on the enhanced bioavailability of zinc through fermentation. It actively neutralizes free radicals, thereby mitigating oxidative stress on skin cells and contributing to the reduction of visible aging signs. The ingredient fortifies the skin's barrier, significantly improving its capacity to retain moisture for a visibly plumper and more hydrated complexion. Its anti-inflammatory properties effectively soothe irritation, reducing redness and discomfort often associated with conditions such as rosacea, eczema, and acne. Furthermore, it helps to balance skin tone by inhibiting melanin production, addressing concerns of hyperpigmentation. Crucially, this ferment stimulates collagen synthesis, a vital protein for maintaining skin structure, firmness, and elasticity. The fermented zinc component is believed to penetrate the skin more readily, actively participating in extracellular matrix biochemical reactions and enhancing cellular division, repair, and growth. It also serves as a cofactor for key antioxidant enzymes like superoxide dismutase, reinforcing the skin's natural defense systems.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Saccharomyces ferment demonstrates optimal efficacy across a broad pH range, specifically between 2.5 and 9.5. However, the growth of Saccharomyces cerevisiae typically occurs optimally between pH 4.0 and 6.0.
Safety
Safety Profile
Approved for cosmetic use by the Scientific Committee on Consumer Safety (SCCS) and permissible in EWG VERIFIED products. However, its use is contingent upon adherence to specific restrictions, which may pertain to purity criteria, maximum concentration levels, or particular product categories. EWG rates 'Use Restrictions' as High.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Saccharomyces/Zinc Ferment is a valuable multi-functional ingredient, offering benefits from antioxidant protection to enhanced hydration and collagen support, provided its formulation strictly adheres to regulatory restrictions.
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References
Sources