Article last updated: October 15, 2024
Acetyl Tetrapeptide-11, also known as the reaction product of Acetic Acid and Tetrapeptide-11, is a synthetic peptide used primarily in cosmetic formulations for its skin conditioning properties. This ingredient is a small chain of amino acids, specifically a tetrapeptide, which means it consists of four amino acids linked together. The addition of an acetyl group enhances its stability and effectiveness when applied to the skin.
The history of Acetyl Tetrapeptide-11 in cosmetics is relatively recent, emerging as part of the ongoing quest for advanced skincare solutions. Peptides have long been recognized for their potential in skin health, and Acetyl Tetrapeptide-11 is a product of this research. It was developed to target specific skin concerns, leveraging the benefits of peptides to improve skin texture and appearance.
The production of Acetyl Tetrapeptide-11 involves a chemical synthesis process where Acetic Acid reacts with Tetrapeptide-11. This reaction modifies the peptide, making it more suitable for topical application. The resulting compound is then purified and incorporated into various skincare products, such as creams, serums, and lotions, where it functions to condition and improve the skin.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Acetyl Tetrapeptide-11:
Acetyl Tetrapeptide-11 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 hydrated. When included in skincare products, it can enhance the overall texture and appearance of the skin, giving it a healthier and more youthful look. Essentially, it works to improve the skin’s natural barrier function, which can help in retaining moisture and protecting against environmental stressors.
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-11 is generally considered safe for topical use in cosmetic products. However, as with any skincare ingredient, it is important to be aware of potential side effects and other considerations.
Regarding individuals who are pregnant or breastfeeding, there is a lack of data and research on the topical usage of Acetyl Tetrapeptide-11 during pregnancy and breastfeeding. 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 from Acetyl Tetrapeptide-11 are relatively uncommon. However, it is always recommended to perform a patch test before widespread usage to ensure that your skin does not react negatively to the ingredient.
On a comedogenicity scale of 0 to 5, Acetyl Tetrapeptide-11 is rated as 0, meaning it is non-comedogenic. This indicates that it is unlikely to clog pores or contribute to acne, making it suitable for individuals prone to blemishes and breakouts.
