Enjoy free tracked US shipping & free returns on all orders. *Ts&Cs apply
Article last updated: June 14, 2024
Palmitoyl Sh-Pentapeptide-4, also known as Palmitoyl Pentapeptide-4 or Matrixyl, is a synthetic peptide compound widely used in the cosmetic industry. This ingredient is derived from the reaction of palmitic acid chloride with Sh-Pentapeptide-4. Palmitic acid is a fatty acid commonly found in palm oil, while Sh-Pentapeptide-4 is a short chain of amino acids. The combination of these two components results in a molecule that is both lipid-soluble and bioactive, making it an effective ingredient for skin care formulations.
The history of Palmitoyl Sh-Pentapeptide-4 in cosmetics dates back to the early 2000s when it was first introduced as a revolutionary anti-aging ingredient. Researchers were exploring ways to stimulate collagen production in the skin, and peptides emerged as promising candidates due to their ability to mimic natural skin processes. Palmitoyl Sh-Pentapeptide-4 quickly gained popularity for its potential to reduce the appearance of fine lines and wrinkles, leading to its widespread adoption in anti-aging creams, serums, and lotions.
The manufacturing process of Palmitoyl Sh-Pentapeptide-4 involves a series of chemical reactions. Initially, palmitic acid is converted to palmitic acid chloride, which is then reacted with Sh-Pentapeptide-4 under controlled conditions. This reaction forms a stable peptide bond, resulting in the final product. The compound is then purified and tested for quality before being incorporated into cosmetic formulations. This meticulous process ensures that the ingredient maintains its efficacy and safety for use in skin care products.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Palmitoyl Sh-Pentapeptide-4:
Palmitoyl Sh-Pentapeptide-4 acts as an antioxidant, which means it helps to protect your skin from the damaging effects of free radicals. Free radicals are unstable molecules that can cause oxidative stress, leading to premature aging and skin damage. By neutralizing these harmful molecules, this ingredient helps to maintain the skin’s youthful appearance and overall health.
Another key benefit of Palmitoyl Sh-Pentapeptide-4 is its skin conditioning properties. This means it helps to improve the texture and feel of the skin. It works by enhancing the skin’s natural barrier function, which helps to retain moisture and keep the skin hydrated. This can result in smoother, softer, and more supple skin, making it a valuable addition to various skincare products.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Palmitoyl Sh-Pentapeptide-4 is generally considered safe for topical application in cosmetic products. However, as with any ingredient, there are potential side effects and considerations to keep in mind.
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Palmitoyl Sh-Pentapeptide-4 during pregnancy are lacking. Therefore, it is recommended to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to Palmitoyl Sh-Pentapeptide-4 are relatively uncommon, but it is always prudent to conduct a patch test before widespread usage to ensure there is no adverse reaction.
In terms of comedogenicity, Palmitoyl Sh-Pentapeptide-4 has a rating of 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This low rating means it is unlikely to clog pores, making it generally suitable for individuals prone to acne, blemishes, or breakouts.
