Science
Mechanism of Action
This synthetic chronopeptide operates by mimicking the effects of sun exposure to activate key circadian rhythm genes, specifically CLOCK and PERIOD-1. This action synchronizes the skin's crucial biorhythm, which is vital for maintaining optimal cellular processes such as metabolism, regeneration, and recovery. It functions as a cell-communicating ingredient, enhancing natural defenses of keratinocytes and fibroblasts during the day, optimizing enzymatic expression for Vitamin D bio-transformation, and promoting cell renewal, regeneration, and microcirculation at night. Furthermore, it exhibits notable antioxidant and anti-glycation properties.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Clinical studies conducted at concentrations between 0.2% and 1.0% demonstrated its capacity to enhance the skin's natural defense mechanisms and optimize cellular functions. These studies, involving in vitro tests on reconstructed epidermis and applications on human volunteers, reported significant improvements in skin regeneration, elasticity, texture, and overall appearance. The ingredient also notably increased Vitamin D production by promoting enzymatic expression for its bio-transformation, stimulated CLOCK and PERIOD-1 gene expression to align circadian rhythms, and strengthened the skin's resilience against UV radiation and pollution. No toxicity was observed in these assessments.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The ingredient is part of a stable solution with an approximate pH of 5. For optimal incorporation, it should be blended or stirred into water at the final step of formulation, taking care to avoid heat exceeding 40°C.
Safety
Safety Profile
Tolerance studies, including in vitro methods (cell culture and reconstructed epidermis) and tests on volunteers, indicate no toxicity for formulations containing Glutamylamidoethyl Imidazole. There are minimal known side effects, and products featuring this ingredient are often marketed with 'Irritant Free' claims.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Glutamylamidoethyl Imidazole is a valuable chronopeptide that precisely synchronizes the skin's circadian rhythms, delivering comprehensive benefits for enhanced cellular function, robust defense, and accelerated regeneration across all skin types.
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