Science
Mechanism of Action
It acts as an antioxidant by scavenging hydroxyl radicals and reduces inflammation through decreased nitric oxide production. This ingredient also shows potential for inhibiting tyrosinase, contributing to hyperpigmentation reduction.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Significant decrease in nitric oxide production at 0.0002% (2 µg/mL).
- 02 Exhibited higher hydroxyl radical scavenging activities compared to other carrageenans.
- 03 Improved tyrosinase inhibition by 2.5 times.
Transparency
Dusting Analysis
No data indicates that Hydrolyzed Furcellaran is commonly dusted in cosmetic formulations.
The Formula
Formulation
Stability
Optimal pH is between 6.0 and 9.0; acidic conditions (below 5.0) cause hydrolysis. Higher concentrations around 0.5% may lead to gel formation.
Conflicts
- water soluble alcohols
- ketones
Safety
Safety Profile
The CIR Expert Panel affirmed its safety in 2015. A 0.6% concentration was non-irritant and non-sensitizing in HRIPT. SCCS and FDA statuses are unknown.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient offers multiple skin benefits, including antioxidant and anti-inflammatory properties, with a strong safety profile and broad skin compatibility.
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References
Sources