Science
Mechanism of Action
These exopolysaccharides operate by optimizing skin cell metabolism, which inherently boosts skin hydration and elasticity. They form a resilient, protective film on the skin's surface, significantly reducing transepidermal water loss (TEWL) and acting as a physical shield against environmental aggressors like pollution and UV radiation. Furthermore, their potent antioxidant and anti-inflammatory capabilities specifically moderate inflammatory pathways by decreasing neutrophil proteases, pro-inflammatory cytokine secretion, and reactive oxygen species, thereby strengthening the skin barrier and overall defense mechanisms.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 Demonstrated efficacy in reducing and preventing signs of skin aging and environmental damage through optimized skin cell metabolism and improved hydration within concentrations ranging from 0.001% to 1.5%.
- 02 Indicated for use in the treatment of various inflammatory skin conditions, including eczema, psoriasis, and atopic dermatitis.
Transparency
Dusting Analysis
No data available to suggest common dusting behavior.
The Formula
Formulation
Stability
While a specific optimal pH range for Prasinococcus capsulatus Exopolysaccharides is not explicitly detailed, exopolysaccharides, in general, are recognized for their stable pseudoplastic behavior across varying pH conditions. This ingredient also functions effectively as a viscosity enhancer, thickener, stabilizer, and emulsifier within formulations.
Safety
Safety Profile
No direct safety assessments from regulatory bodies like CIR, SCCS, or FDA are available for this specific ingredient. As is standard for biotechnology-derived cosmetic ingredients, its safety profile would typically be established through independent assessment, adhering to regulations such as EU N°1223/2009. This includes evaluating the sourcing organism's pathogenicity and the toxicity of its metabolites. Microbial exopolysaccharides are generally gaining favor due to their perceived lower toxicity, improved biodegradability, and enhanced selectivity compared to synthetic alternatives.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This highly versatile exopolysaccharide delivers significant benefits across multiple skin concerns, including aging, hydration, and inflammation, making it a valuable addition to precision skincare formulations.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources