Article last updated: October 15, 2024
Luteolin, also known by its chemical name 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-benzopyrone, is a naturally occurring flavonoid found in a variety of plants, including celery, green peppers, and chamomile tea. This compound is renowned for its antioxidant properties, which have made it a popular ingredient in the world of cosmetics, particularly for its skin conditioning capabilities.
Historically, luteolin has been used in traditional medicine for its anti-inflammatory and antioxidant benefits. Its journey into the cosmetic industry began as researchers started to understand its potential for protecting the skin from oxidative stress and environmental damage. Over time, it has become a staple in many skincare formulations aimed at improving skin health and appearance.
Luteolin is typically extracted from plant sources through a process that involves solvent extraction and purification. The raw plant material is first dried and ground into a fine powder. This powder is then subjected to a solvent, such as ethanol, which helps to dissolve the luteolin. The solution is filtered to remove any plant debris, and the solvent is evaporated, leaving behind pure luteolin. This purified compound is then incorporated into various cosmetic products, from serums to creams, to harness its skin conditioning benefits.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Luteolin:
Luteolin is primarily known for its skin conditioning properties. This means that it helps to maintain the skin in good condition. When used in cosmetic formulations, Luteolin can help to keep your skin feeling soft, smooth, and hydrated. It works by supporting the skin’s natural barrier, which helps to lock in moisture and protect against environmental stressors. This can be particularly beneficial for those with dry or sensitive skin, as it helps to soothe and nourish the skin, making it feel more comfortable and resilient.
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).
Luteolin 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 luteolin 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 luteolin are generally 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.
Luteolin 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.
