Science
Mechanism of Action
This ingredient operates by modulating calcium (Ca2+) signaling within the skin. It triggers the release of intracellular calcium from the sarcoplasmic reticulum via ryanodine receptors and facilitates extracellular influx through TRPM2 channels. This precise calcium mobilization is a critical regulator of cell proliferation and differentiation, essential for maintaining healthy tissue architecture.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
Due to its role as a biological messenger, this ingredient is likely effective at micro-concentrations; however, a lack of public clinical data makes it difficult to establish a specific threshold for 'dusting' in commercial skincare.
The Formula
Formulation
Stability
Highly sensitive to temperature. It exhibits limited stability at ambient temperatures and requires long-term storage at -20°C to -80°C to maintain biological activity.
Safety
Safety Profile
Listed as a regulated ingredient in the COSMILE Europe database. While safety in hair loss patents is mentioned, it has not undergone formal CIR or SCCS safety assessments for general cosmetic use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A biologically intriguing second messenger with significant potential for cellular signaling, though currently limited by extreme stability requirements and a lack of published clinical skin trials.
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References
Sources