Science
Mechanism of Action
This lipopeptide functions as a signal peptide, influencing cellular communication to stimulate the synthesis of critical extracellular matrix components, including collagen, elastin, and fibronectin. The hexapeptide sequence, Val-Gly-Val-Ala-Pro-Gly (VGVAPG), is derived from elastin, while the myristoyl group ensures enhanced skin absorption and stability. It also exhibits chemotactic properties, actively attracting and stimulating the mobility of skin fibroblasts. Beyond stimulating structural proteins, Myristoyl Hexapeptide-12 contributes to strengthening the skin's barrier, improving moisture retention, and boosting the skin's inherent antioxidant defenses, leading to a firmer, more elastic, and hydrated skin appearance. It can also integrate with native skin components like hyaluronic acid and collagen type I, potentially improving skin's mechanical properties.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Peptides are generally susceptible to enzymatic degradation within the skin; however, the conjugation with myristic acid significantly enhances its stability and skin penetration. To maintain integrity, products containing this ingredient should be stored in conditions that minimize moisture exposure.
Synergies
- Hyaluronic Acid
- Collagen Type I
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Panel has deemed Myristoyl Hexapeptide-12, along with related peptide derivatives, safe for use in cosmetic applications at typical concentrations, which are generally reported as less than 0.001% (10 ppm).
Your Skin
Skin Compatibility
Our Assessment
Verdict
Myristoyl Hexapeptide-12 is a valuable lipopeptide that targets multiple signs of aging by stimulating the skin's natural regenerative processes, enhancing structural integrity, and boosting hydration across all skin types.
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