Science
Mechanism of Action
Its sulfated polysaccharides act as humectants, binding water to the skin. It also forms a non-occlusive film that mimics GAGs, stimulates microcirculation, and offers antioxidant protection from mineral-rich bio-actives.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 At 0.5%-5.0%, clinical evaluation demonstrated a significant increase in cell turnover, skin firmness, and elasticity, along with reduced fine lines and improved moisturization.
- 02 At 1.0%-3.0%, studies showed a dose-dependent increase in skin hydration and improved barrier function by reducing Trans-Epidermal Water Loss (TEWL).
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Highly stable in aqueous systems and acts as a natural rheology modifier. Avoid extreme heat above 60°C, adding during the cool-down phase.
Synergies
- Enhances penetration of co-ingredients like hyaluronic acid
Conflicts
- High concentrations of electrolytes (salts) can reduce its thickening efficiency
- Cationic surfactants may cause precipitation of the anionic polysaccharides
Safety
Safety Profile
The 2021 CIR Safety Assessment categorized it as 'insufficient data' for certain systemic toxicity endpoints, yet it is widely used in commercial formulations without reported adverse events.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A powerful multi-functional marine extract that delivers significant hydration, anti-aging benefits, and barrier support across all skin types.
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