Science
Mechanism of Action
This ingredient functions through the synergistic actions of its fermented components. Moringa Oleifera Seed Oil, a rich source of fatty acids (up to 75% oleic acid), vitamins A and E, and other bioactive compounds, provides deep moisturization, robust antioxidant protection against free radicals, and anti-inflammatory benefits. It helps to strengthen the skin's hydrolipidic film, mitigate signs of aging, and soothe irritation. Glycerin acts as an effective humectant, attracting and retaining moisture to visibly improve skin barrier function and enhance elasticity. The Saccharomyces Ferment Filtrate contributes essential minerals, amino acids, beta-glucan, and vitamins, further boosting skin moisturization, providing soothing effects, and potentially aiding in skin brightening and wrinkle repair. The fermentation process is hypothesized to elevate the protective and rejuvenating properties of these constituents, promoting a healthier and more resilient skin complexion.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 Studies on a cream formulation containing Moringa oleifera seed oil demonstrated a measurable increase in in vivo skin hydration and a reduction in skin erythema, alongside antioxidant activity (IC50 of 121.9 mg/mL). The cream exhibited physical stability over 28 days at varying temperatures (4, 30, and 45 °C) and across six heating-cooling cycles, maintaining a pH between 5.07 and 5.43.
- 02 An aqueous/glycerin leaf extract of Moringa tree, at a 50% concentration (50:50 vol/vol), exhibited significant antioxidant capacity by scavenging over 56% of DPPH radicals after 30 minutes of incubation.
- 03 A submerged fermented extract of Moringa oleifera leaves by Saccharomyces cerevisiae showed enhanced antioxidant activity, achieving 67.30 ± 0.34% antioxidant inhibition, which was superior to the non-fermented broth.
Transparency
Dusting Analysis
No data suggests this ingredient is commonly 'dusted' at ineffective concentrations.
The Formula
Formulation
Stability
A cream incorporating Moringa oleifera seed oil demonstrated consistent pH, viscosity, and rheological properties when exposed to temperatures of 4, 30, and 45 °C for 28 days and through six heating-cooling cycles, suggesting stability within this pH range. Moringa oleifera seed oil itself exhibits good resistance to oxidation, though optimal preservation necessitates storage in a tightly sealed container, away from light and heat.
Safety
Safety Profile
The CIR Expert Panel issued a second 'Insufficient Data Announcement' (IDA) in June 2023 for yeast-derived ingredients, including Saccharomyces Ferment Filtrate. They have requested specific confirmatory dermal sensitization data and clarification on the food use/GRAS (Generally Recognized As Safe) status for the yeast species in cosmetic applications. While Saccharomyces cerevisiae is generally recognized as safe by the FDA for food use up to 5%, this status pertains to the yeast itself and does not directly transfer to the specific cosmetic ingredient 'Saccharomyces/Moringa Oleifera Seed Oil/Glycerin Ferment Filtrate'.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ferment filtrate shows promising potential for hydration, antioxidant, and anti-inflammatory effects across all skin types, yet comprehensive safety and efficacy data for this specific combined ingredient form are still under review by regulatory bodies.
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