Article last updated: October 15, 2024
Polyglyceryl-20 Heptacaprylate, also known as 1,2,3-Propanetriol homopolymer (20 mol average), heptaoctanoate, is a synthetic ingredient commonly used in cosmetic products. This compound is derived from glycerin, a naturally occurring substance found in fats and oils, and caprylic acid, a fatty acid derived from coconut or palm kernel oil. The “20” in its name indicates that it is a polymer of glycerin with an average of 20 glycerol units, making it a highly versatile and effective ingredient in skincare formulations.
The history of Polyglyceryl-20 Heptacaprylate in cosmetics dates back to the increasing demand for more effective and skin-friendly cleansing agents. As consumers became more aware of the potential irritants in traditional surfactants, the cosmetic industry sought alternatives that could provide gentle yet effective cleansing properties. This led to the development and incorporation of polyglyceryl esters, including Polyglyceryl-20 Heptacaprylate, into various skincare and personal care products.
The production of Polyglyceryl-20 Heptacaprylate involves a chemical process known as esterification. In this process, glycerin is polymerized to form polyglycerol, which is then reacted with caprylic acid to produce the final ester. This method ensures that the resulting compound is both stable and effective, making it a popular choice for formulators looking to create high-quality cleansing products.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Polyglyceryl-20 Heptacaprylate:
Polyglyceryl-20 Heptacaprylate is primarily recognized for its cleansing properties. This means it helps to remove dirt, oil, and other impurities from the skin. When used in cosmetic products like cleansers, it works by breaking down and emulsifying the oils and debris on your skin, allowing them to be easily rinsed away with water. This makes it an effective ingredient in facial cleansers, body washes, and other cleansing 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).
Polyglyceryl-20 Heptacaprylate is generally considered safe for use in cosmetic products. It is known for its mildness and is suitable for a wide range of skin types, including sensitive skin. However, as with any ingredient, there are potential side effects to be aware of:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Polyglyceryl-20 Heptacaprylate during pregnancy are lacking. Therefore, it is advisable for pregnant or breastfeeding women to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to Polyglyceryl-20 Heptacaprylate are relatively uncommon. However, it is always recommended to conduct a patch test before widespread usage to ensure that you do not have an adverse reaction to the ingredient.
Polyglyceryl-20 Heptacaprylate has a comedogenic rating of 1, which means it is very unlikely to clog pores. This makes it a suitable option for individuals who are prone to acne, blemishes, or breakouts.
