Science
Mechanism of Action
The fermentation process undergoes a bio-transformation that breaks down complex triglycerides into smaller free fatty acids, specifically increasing behenic acid levels by up to 10 times. These micronized molecules penetrate the stratum corneum more efficiently than raw oils, reinforcing the lipid barrier and neutralizing oxidative stress through enhanced DPPH scavenging activity.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 Clinical evaluations of the Fermentoil technology indicate a 7-10x increase in free fatty acid content compared to non-fermented oils, resulting in measurable improvements in skin texture, hydration depth, and barrier resilience.
Transparency
Dusting Analysis
Because this is a premium fermented 'Fermentoil' ingredient, many brands include it at sub-clinical levels (<1%) for marketing claims. A concentration of at least 2% is required to achieve the documented structural barrier benefits.
The Formula
Formulation
Stability
The fermentation process inherently stabilizes the oil against oxidation; however, the filtrate should be kept within a physiological pH range to maintain metabolite integrity.
Synergies
- Ceramides
- Niacinamide
- Hyaluronic Acid
Conflicts
- Strong oxidizing agents
- Extreme pH environments (<4.0 or >7.0)
Safety
Safety Profile
Recognized by EU CosIng and China's IECIC 2021; it is widely regarded as a non-irritating skin conditioner.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An elite emollient that provides the intensive nourishment of Pracaxi oil without the greasiness, backed by significant increases in bioavailability.
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