Science
Mechanism of Action
This polypeptide operates by directly inhibiting oxidative processes and bolstering the skin's natural defense systems. It increases levels of critical antioxidant enzymes, such as superoxide dismutase, to shield cells from damage. Furthermore, it is understood to promote collagen synthesis and enhance wound healing by supporting fibroblast activity and chemotactic factors.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Jellyfish peptides demonstrated 50% hydroxyl radical scavenging activity and protected HaCaT cells from hydrogen peroxide-induced oxidative damage by elevating superoxide dismutase (SOD) levels.
- 02 Jellyfish peptides showed an EC50 value for effectively scavenging superoxide anion radicals.
- 03 Jellyfish peptides exhibited an EC50 value for scavenging DPPH radicals, indicating significant antioxidant potential.
- 04 Jellyfish collagen demonstrated a substantial increase in DPPH antioxidant activity, improving from 47.58% to 81.11% over 1 to 8 hours.
- 05 Low-molecular-weight fractions of jellyfish collagen hydrolysates displayed high antioxidant activity (8993 ± 5.2 μmol TE/g ABTS scavenging) and antimutagenic properties, with no genotoxicity observed.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Jellyfish collagen peptide-calcium chelates generally maintain good stability, even under heat and gastrointestinal conditions. However, antioxidant activity is notably diminished in highly acidic environments.
Conflicts
- strong acidic conditions
Safety
Safety Profile
General jellyfish peptides have been extensively studied, consistently demonstrating excellent safety profiles and an absence of genotoxic effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
SR-Jellyfish Polypeptide-1 is a valuable ingredient, offering multi-faceted benefits through its potent antioxidant and skin-repairing capabilities, alongside a favorable safety profile.
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References
Sources