Science
Mechanism of Action
This polypeptide functions by acting as a biological messenger within the skin, initiating a cascade of endogenous repair processes. It specifically stimulates the production of vital structural components such as collagen and elastin, which are essential for maintaining skin's integrity, firmness, and flexibility. Furthermore, SR-CAT POLYPEPTIDE-2 can enhance skin hydration, bolster the natural barrier function, and may also offer antioxidant protection against external aggressors while supporting the skin's natural healing capabilities.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
SR-CAT POLYPEPTIDE-2 demonstrates high retention and stability within a broad pH range, from 1 to 11, with optimal stability typically observed around a neutral pH of 7. To minimize degradation pathways such as deamidation, oxidation, and hydrolysis, formulation in non-aqueous or substantially non-aqueous systems is often recommended for enhanced stability over time at ambient or physiological temperatures.
Safety
Safety Profile
No specific safety assessments by regulatory bodies such as CIR, SCCS, or FDA for SR-CAT POLYPEPTIDE-2 have been identified. However, general reviews pertaining to plant-derived proteins and peptides commonly conclude their safety in cosmetic applications when formulated to be non-irritating and used at typical concentrations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
SR-CAT POLYPEPTIDE-2 is a valuable signaling peptide that supports the skin's natural regenerative processes, enhancing firmness, elasticity, and overall youthfulness across all skin types.
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