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| Catalog Number | CI-BP-0029 |
| Product Name | Myristoyl tetrapeptide-34 |
| Purity | 0.95 |
| Appearance | White powder |
| Storage | -15~-20 °C |
| Safety | No heavy metals, no skin and eye irritation |
Myristoyl Tetrapeptide-34 is a cutting-edge anti-aging tetrapeptide specifically designed to mitigate the effects of matrix metalloproteinases (MMPs), particularly MMP-1, which are enzymes that degrade collagen types I, III, VII, and VIII, contributing to the skin's aging process. With age and exposure to UV radiation, the production of MMPs is upregulated, leading to accelerated collagen breakdown and an imbalance in the extracellular matrix (ECM) of the skin's connective tissue. Myristoyl Tetrapeptide-34 effectively inhibits these enzymes, thereby helping to restore collagen levels to their normal state. In vitro studies have demonstrated that even small quantities of Myristoyl Tetrapeptide-34 significantly reduce both gene expression and production of MMP-1, regardless of UV exposure, and effectively replenish collagen levels. Additionally, this peptide has been shown to lower MMP levels induced by reactive oxygen and nitrogen species. In vivo clinical trials further confirm its efficacy, establishing Myristoyl Tetrapeptide-34 as a highly promising ingredient in the realm of anti-aging skincare solutions.
What is Myristoyl Tetrapeptide-34, and how does it work?
Myristoyl Tetrapeptide-34 is an anti-aging tetrapeptide specifically designed to inhibit matrix metalloproteinases (MMPs), which are enzymes responsible for the degradation of collagen types I, III, VII, and VIII in the skin. By inhibiting these MMPs, Myristoyl Tetrapeptide-34 effectively counters the processes that lead to collagen loss, helping to maintain a balanced production and degradation within the skin's extracellular matrix. This results in improved skin structure and reduced signs of aging.
How does Myristoyl Tetrapeptide-34 help in combating the effects of aging and UV exposure?
Myristoyl Tetrapeptide-34 has been shown to significantly decrease the expression of MMP-1 genes and its production under both UV-stimulated and non-stimulated conditions. By doing so, it helps protect the skin from the accelerated aging effects caused by systematic UV exposure, which include increased collagen deficiency and disruption of the extracellular matrix (ECM). Additionally, it aids in recovering collagen levels by effectively reducing MMP levels influenced by reactive oxygen species (ROS) and reactive nitrogen species (RNS).
What evidence supports the effectiveness of Myristoyl Tetrapeptide-34?
In vitro studies have demonstrated that formulations containing Myristoyl Tetrapeptide-34 significantly reduce the expression and production of MMP-1, both under UV exposure and normal conditions, while aiding in the recovery of normal collagen levels. Furthermore, in vivo clinical studies suggest that Myristoyl Tetrapeptide-34 is a promising anti-aging ingredient, offering potential enhancements in the skin's structural integrity and appearance.
Can Myristoyl Tetrapeptide-34 be used for all skin types?
While specific studies regarding Myristoyl Tetrapeptide-34 and various skin types are not detailed in the references, peptides such as this one are generally formulated for broad use across different skin types. However, as with any new skincare ingredient, it is recommended to conduct a patch test or consult a dermatologist to ensure compatibility with your skin, especially if you have sensitive or reactive skin.
How can I incorporate Myristoyl Tetrapeptide-34 into my skincare routine?
Myristoyl Tetrapeptide-34 can be found as an active ingredient in a variety of anti-aging skincare products, such as serums, creams, or lotions. To maximize its benefits, consider incorporating products with this peptide into your daily skincare routine, ideally after cleansing and toning, followed by a moisturizer to enhance absorption and effectiveness. Always follow the specific application instructions provided by the product manufacturer.
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