Science
Mechanism of Action
This ingredient operates primarily through its high concentration of sulfated polysaccharides. These compounds function as potent antioxidants, efficiently neutralizing free radicals and offering protective benefits against environmental aggressors, including potential UV-induced damage. On the skin's surface, the polysaccharides form a biomimetic protective film, which effectively reduces transepidermal water loss, thereby boosting and maintaining skin hydration. Additionally, Enteromorpha prolifera Water exhibits anti-inflammatory and antibacterial properties. Preliminary research also indicates potential anti-tyrosinase activity, suggesting a role in mitigating hyperpigmentation.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 In vitro studies utilizing Enteromorpha sp. extract demonstrated a dose-dependent free radical scavenging effect, achieving 23% scavenging at 100 µL and escalating to 81% at 400 µL.
- 02 Polysaccharide fractions isolated from Enteromorpha prolifera exhibited significant DPPH free radical scavenging ability at concentrations of 5 mg/mL, affirming its antioxidant potential.
- 03 In vitro safety assessments confirmed that Enteromorpha prolifera extract presented low to no cytotoxic effects on Caco-2 cells and other epithelial cell lines across a wide concentration range of 62.5-2000 µg/mL, indicating good cellular compatibility.
Transparency
Dusting Analysis
As an aqueous botanical ingredient, Enteromorpha prolifera Water is inherently liquid and therefore not associated with 'dusting' issues in cosmetic formulations.
The Formula
Formulation
Stability
The optimal pH range for the stability of Enteromorpha prolifera Water as a finished cosmetic ingredient is not definitively specified in current research. Related pH values in literature pertain to polysaccharide extraction processes (e.g., pH 4.6-5.5) or the natural aquatic environment of the algae (e.g., pH 7.5-8.0).
Safety
Safety Profile
While 'ENTEROMORPHA PROLIFERA WATER' specifically lacks a CIR review, broader health risk assessments for Enteromorpha prolifera as a food component indicate low levels of micropollutants and general safety for human consumption. In vitro studies further support its safety profile, demonstrating low to no cytotoxic effects on various epithelial cell lines.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Enteromorpha prolifera Water is a valuable ingredient, offering potent antioxidant defense, significant hydration, and calming anti-inflammatory benefits, making it suitable for all skin types.
Related
Similar Ingredients
Finding similar ingredients…