Science
Mechanism of Action
Ozonized Saccharomyces Ferment Lysate Filtrate acts as a multifaceted cellular protector. It directly defends fragile cellular nucleic acids (both nuclear and mitochondrial DNA and RNA) and vital skin lipids against the damaging effects of ozone exposure. Furthermore, it actively prevents the formation of Advanced Glycation Endproducts (AGEs), which contribute to skin aging. Mechanistically, related ferment filtrates have been observed to promote Nrf2 nuclear translocation, upregulating key antioxidant proteins like NQO1 and HO-1, thereby mitigating reactive oxygen species (ROS) accumulation. It also modulates the c-Jun N-terminal kinase (JNK) pathway, reducing its activation in response to oxidative stress.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 In vivo studies reveal its capacity to diminish wrinkles and enhance skin firmness.
- 02 It significantly reduces trans-epidermal water loss (TEWL) and boosts skin moisturization.
- 03 It actively targets and reduces Advanced Glycation Endproduct (AGE) formation.
- 04 It provides robust protection for fragile cellular nucleic acids (DNA and RNA) and skin lipids from the detrimental effects of ozone.
- 05 A related Saccharomyces/pearl ferment lysate filtrate has demonstrated efficacy in repairing UVB-induced skin barrier damage, restoring epidermal differentiation and tight junction proteins, reducing inflammatory markers, and alleviating common signs of sun damage such as peeling and erythema.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Best performance is observed within an acidic pH range of 4.0-5.0, consistent with related Saccharomyces extracts.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically evaluated Ozonized Saccharomyces Ferment Lysate Filtrate. While related non-ozonized Saccharomyces ferment filtrates have shown safety in formulations up to 2%, with robust supporting data, GRAS status, and no toxicological alerts, this specific information is not directly applicable to the ozonized variant.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient presents as a highly valuable active for comprehensive anti-aging and protective skincare, offering significant benefits against environmental damage and signs of aging, despite pending specific safety reviews for its ozonized form.
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References
Sources