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MYRISTOYL TETRAPEPTIDE-41

Description

Myristoyl Tetrapeptide-41 is an innovative peptide-based ingredient gaining traction in advanced skincare formulations. This synthetic peptide consists of four amino acids linked to a myristoyl fatty acid chain, enhancing its ability to penetrate the skin barrier. The compound is designed to target cellular communication pathways involved in skin firmness and elasticity.

Research suggests that Myristoyl Tetrapeptide-41 stimulates the production of key extracellular matrix components, including collagen and elastin. It may also help to inhibit the breakdown of existing collagen fibers by modulating matrix metalloproteinase activity. These actions contribute to improved skin structure and resilience.

In topical applications, Myristoyl Tetrapeptide-41 is typically used in concentrations ranging from 1 to 5 ppm. It is compatible with a wide range of cosmetic formulations, including serums, creams, and lotions. The ingredient is particularly valued in anti-aging products targeting fine lines, wrinkles, and loss of skin elasticity.

While promising, long-term clinical studies on Myristoyl Tetrapeptide-41 are still limited. As with many cosmetic peptides, its efficacy may be influenced by formulation factors and individual skin characteristics.