Science
Mechanism of Action
As a hybrid retinoid, RS-2A interacts with retinoid receptors, influencing gene expression to promote cellular turnover. This mechanism stimulates collagen production in the skin and exhibits decreased cytotoxicity compared with retinol.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A 4-week clinical study demonstrated that treatment with RS-2A significantly improved the appearance of periorbital wrinkles without any reported side effects.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
RS-2A demonstrates greater thermal stability than retinol, particularly in solution. While both RS-2A and retinol are susceptible to light degradation, RS-2A shows improved photo-stability with specific formulation considerations.
Safety
Safety Profile
No specific safety assessment by CIR or SCCS was found. However, the ingredient is listed in precisionFDA and FDA's Global Substance Registration System (GSRS).
Your Skin
Skin Compatibility
Our Assessment
Verdict
This novel retinoid derivative shows promising anti-aging effects, significantly improving wrinkle appearance in studies, with potentially reduced side effects and improved stability compared to traditional retinol, though further safety data is needed.
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References
Sources