Article last updated: October 15, 2024
Perfluorononylethyl Carboxydecyl Lauryl Dimethicone, also known by its more technical name Siloxanes and Silicones, 11-(2-(nonafluorononyl)ethoxy)-11-oxoundecyl methyl, dodecyl methyl, dimethyl, is a synthetic compound primarily used in cosmetics for its skin conditioning properties. This ingredient is part of the larger family of silicones, which are known for their versatility and beneficial properties in skincare and cosmetic formulations.
The history of silicones in cosmetics dates back to the mid-20th century when they were first introduced for their unique ability to provide a smooth, silky texture to products. Over time, chemists have developed more specialized silicones, like Perfluorononylethyl Carboxydecyl Lauryl Dimethicone, to enhance specific performance attributes in skincare products.
This particular silicone is created through a complex chemical process that involves the synthesis of siloxane polymers combined with fluorinated compounds. The result is a hybrid molecule that combines the best of both worlds: the smooth, spreadable nature of silicones and the unique properties of fluorinated compounds, such as increased stability and resistance to degradation.
In the realm of cosmetics, Perfluorononylethyl Carboxydecyl Lauryl Dimethicone is valued for its ability to condition the skin, providing a soft, velvety feel without leaving a greasy residue. Its unique chemical structure allows it to form a breathable barrier on the skin, which can help to lock in moisture and protect against environmental aggressors.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Perfluorononylethyl Carboxydecyl Lauryl Dimethicone:
Perfluorononylethyl Carboxydecyl Lauryl Dimethicone is primarily known for its skin conditioning properties. This means it helps to maintain the skin in good condition by improving its appearance and texture. When applied in cosmetic formulations, this ingredient works to soften and smooth the skin, making it feel more supple and hydrated. Essentially, it acts as a moisturizer that can help to reduce dryness and flakiness, giving your skin a healthier and more radiant look.
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).
Perfluorononylethyl Carboxydecyl Lauryl Dimethicone is generally considered safe for use in cosmetic products. 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 Perfluorononylethyl Carboxydecyl Lauryl Dimethicone during pregnancy 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 this ingredient are relatively uncommon, but it is always a good practice to perform a patch test before widespread usage to ensure there are no adverse reactions.
On the comedogenicity scale, Perfluorononylethyl Carboxydecyl Lauryl Dimethicone scores a 1, meaning it is considered to be minimally comedogenic. This makes it a relatively safe option for individuals prone to acne, blemishes, or breakouts, as it is unlikely to clog pores.
