Article last updated: October 15, 2024
Erucic Acid, also known by its chemical name 13-Docosenoic Acid (13Z)-, is a monounsaturated omega-9 fatty acid. It is primarily sourced from the seeds of the Brassicaceae family, which includes plants like rapeseed, mustard, and wallflower. In the cosmetic industry, Erucic Acid is valued for its skin conditioning properties, making it a popular ingredient in various skincare formulations.
Historically, Erucic Acid has been used in industrial applications, such as lubricants and plasticizers, due to its high stability and lubricating properties. However, its potential benefits for skin health were eventually recognized, leading to its incorporation into cosmetic products. The transition from industrial to cosmetic use was driven by research highlighting its ability to improve skin texture and hydration.
The production of Erucic Acid typically involves the extraction and refinement of oil from the seeds of Eruca sativa (commonly known as arugula or rocket). The oil undergoes a process of cold pressing and filtration to isolate the fatty acid. This refined Erucic Acid is then purified to ensure it meets the quality standards required for cosmetic formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Erucic Acid:
Erucic Acid 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 used in cosmetic formulations, Erucic Acid can make your skin feel softer, smoother, and more supple. It works by forming a thin, protective layer on the skin’s surface, which helps to lock in moisture and prevent dryness. This can be particularly beneficial for people with dry or rough skin, as it helps to restore a healthy, hydrated look and feel.
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).
Erucic Acid is generally considered safe for topical application 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 Erucic Acid 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 Erucic Acid are relatively uncommon, but they can occur. To minimize the risk of an adverse reaction, it is recommended to perform a patch test before widespread use of any product containing this ingredient.
Erucic Acid has a comedogenic rating of 1, which means it is considered to have a low likelihood of clogging pores. This makes it generally suitable for individuals prone to acne, blemishes, or breakouts, although individual reactions can vary.
