Article last updated: October 15, 2024
Acetyl Tetrapeptide-107 Amide is a synthetic peptide that has found its way into the world of cosmetics, primarily for its skin conditioning properties. This ingredient is derived from Tetrapeptide-107 through a process known as acetylation, where an acetyl group is introduced to the peptide. The C-terminus of this peptide is an amide, which helps to stabilize the molecule and enhance its functionality in skincare formulations.
This ingredient may also be listed under other names in various cosmetic products, depending on the brand and formulation. Its chemical composition includes a sequence of four amino acids, making it a tetrapeptide, which is then modified to improve its efficacy and stability.
The history of Acetyl Tetrapeptide-107 Amide in cosmetics is relatively recent, as advancements in peptide technology have allowed for the development of more targeted and effective skincare ingredients. Initially researched for its potential in medical applications, its beneficial properties for skin health were soon recognized, leading to its incorporation into cosmetic products.
The production of Acetyl Tetrapeptide-107 Amide involves sophisticated laboratory techniques. The base tetrapeptide is synthesized through a series of chemical reactions that link amino acids in a specific sequence. This peptide is then acetylated, a process that introduces an acetyl group to the molecule, enhancing its stability and making it more suitable for use in skincare products. The final step involves converting the C-terminus to an amide, which further stabilizes the peptide and optimizes its performance in cosmetic formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Acetyl Tetrapeptide-107 Amide:
Acetyl Tetrapeptide-107 Amide is primarily known for its skin conditioning properties. This means it helps to maintain the skin in good condition, making it feel softer, smoother, and more supple. When used in cosmetic formulations, this ingredient can enhance the overall texture and appearance of the skin, giving it a healthier and more youthful look. By improving the skin’s condition, it can also help to reduce the appearance of fine lines and wrinkles, making it a popular choice in anti-aging 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).
Acetyl Tetrapeptide-107 Amide is generally considered safe for topical application in cosmetic products. However, as with any ingredient, there are potential side effects that users should be aware of:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Acetyl Tetrapeptide-107 Amide 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.
Side effects and adverse reactions to Acetyl Tetrapeptide-107 Amide are generally uncommon. However, it is always recommended to perform a patch test before widespread usage to ensure that your skin does not react adversely to the ingredient.
In terms of comedogenicity, Acetyl Tetrapeptide-107 Amide has a rating of 0, meaning it is considered non-comedogenic. This is beneficial for individuals who are prone to acne, blemishes, or breakouts, as it is unlikely to clog pores or exacerbate these conditions.
