Article last updated: October 15, 2024
Myristoyl Tetrapeptide-4 is a synthetic peptide that has found its way into the world of cosmetics, primarily for its skin conditioning properties. This ingredient is the result of a reaction between Myristic Acid and a synthetic peptide composed of Glutamic acid, Glycine, and Proline. Myristic Acid is a fatty acid commonly found in nutmeg, palm oil, and coconut oil, while the synthetic peptide is engineered to enhance skin health.
The journey of Myristoyl Tetrapeptide-4 into the cosmetic industry is relatively recent, as advancements in peptide synthesis and skincare technology have made it possible to create highly specific and effective compounds. Initially, peptides were explored for their potential in medical applications, but their benefits for skin health soon became apparent. Researchers discovered that peptides could help in skin repair, hydration, and overall conditioning, leading to their incorporation into various skincare products.
The manufacturing process of Myristoyl Tetrapeptide-4 involves a series of chemical reactions. First, Myristic Acid is activated and then reacted with the synthetic peptide containing Glutamic acid, Glycine, and Proline. This reaction forms a stable compound that can be easily incorporated into cosmetic formulations. The resulting ingredient is then rigorously tested for safety and efficacy before being added to products like creams, serums, and lotions.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Myristoyl Tetrapeptide-4:
Myristoyl Tetrapeptide-4 is primarily known for its skin conditioning properties. This means it helps to maintain the skin in good condition, making it feel smoother, softer, and more supple. When included in cosmetic formulations, it can enhance the overall texture and appearance of the skin, giving it a healthier and more youthful look. This ingredient works by interacting with the skin’s natural processes to improve hydration and resilience, which can be particularly beneficial for those with dry or aging skin.
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).
Myristoyl Tetrapeptide-4 is generally considered safe for topical use 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 Myristoyl Tetrapeptide-4 during pregnancy and breastfeeding are lacking. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to Myristoyl Tetrapeptide-4 are relatively uncommon. However, to minimize the risk of any potential side effects, it is recommended to perform a patch test before widespread usage.
In terms of comedogenicity, Myristoyl Tetrapeptide-4 is rated as a 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 and is generally suitable for individuals prone to acne, blemishes, or breakouts.
