Science
Mechanism of Action
This multi-organism ferment filtrate, encompassing Kluyveromyces, Lactobacillus, Lactococcus, Leuconostoc, and Saccharomyces, transforms hydrolyzed rice protein into a wealth of beneficial compounds. The fermentation process micro-fragmentizes larger molecules, significantly enhancing their cutaneous absorption and bioavailability. On a cellular level, it actively boosts the synthesis of hyaluronic acid and aquaporins, crucial for maintaining optimal hydration and enhancing skin elasticity. It reinforces the skin's inherent protective barrier by stimulating the production of essential structural proteins such as filaggrin and claudin. Potent antioxidant capabilities are attributed to compounds like ferulic acid, effectively neutralizing free radicals and offering defense against environmental aggressors like UV radiation and pollution. Furthermore, it exhibits calming properties, mitigating skin irritation and inflammation, and contributes to a balanced skin microbiome by fostering beneficial bacteria while inhibiting detrimental strains. Its anti-aging efficacy is multifaceted, promoting collagen synthesis, which demonstrably diminishes the appearance of wrinkles, and refines skin firmness and smoothness. Through the modulation of the RNA-binding protein HuR, collagen mRNA stabilization is enhanced, leading to increased collagen accumulation. A brightening effect is observed via the reduction of melanin production. Lastly, the lactic acid naturally produced during fermentation provides a gentle exfoliating action, assisting in the maintenance of the skin's physiological pH.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The fermentation process confers enhanced stability and a balanced pH profile. For optimal integration into aqueous formulations or emulsions, it is recommended to add the ingredient to the aqueous phase or post-emulsification, specifically at temperatures below 40°C (104°F). Formulators should be aware of potential variability in performance linked to raw material consistency and fermentation conditions, as well as possible strong inherent odors. Careful selection of milder preservative systems is advised, as some conventional options may compromise skin compatibility.
Conflicts
- Certain traditional preservatives may cause adverse skin reactions
Safety
Safety Profile
This ingredient, particularly similar Lactobacillus/rice ferment filtrates, demonstrates an excellent safety profile, being well-tolerated even by sensitive skin types. The fermentation process inherently reduces potential irritants and allergenic proteins present in the raw rice, minimizing the risk of adverse reactions. Documented instances of allergic sensitivity are rare, with no serious side effects reported.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A versatile and gentle powerhouse ingredient that leverages advanced fermentation to deliver multi-beneficial compounds for enhanced hydration, barrier integrity, anti-aging, and skin tone improvement across all skin types.
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