Article last updated: October 15, 2024
Zeatin, also known by its chemical name 2-Buten-1-ol, 2-methyl-4-(1H-purin-6-ylamino)-, (2E)-, is a naturally occurring cytokinin, a type of plant hormone that promotes cell division and growth. It is primarily sourced from plants, particularly from maize (corn) and other grains. In the world of cosmetics, zeatin is valued for its skin conditioning properties, making it a popular ingredient in various skincare products.
The history of zeatin’s use in cosmetics is relatively recent. Initially discovered in the 1960s as a growth factor in plants, its potential benefits for human skin were not explored until much later. Researchers found that zeatin could help improve the appearance of aging skin by promoting cell division and growth, leading to its incorporation into anti-aging and skin-rejuvenating products.
Zeatin is typically produced through extraction from plant sources or synthesized in laboratories. The extraction process involves isolating the compound from plant tissues, while synthetic production involves chemical reactions that replicate the natural structure of zeatin. Both methods ensure that the zeatin used in cosmetics is of high purity and efficacy, making it a reliable ingredient for skin conditioning purposes.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Zeatin:
Zeatin 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, Zeatin can help improve the appearance and feel of the skin by keeping it soft, smooth, and supple. This is particularly beneficial for those who experience dry or rough skin, as Zeatin can help to restore a more youthful and healthy texture.
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).
Zeatin is generally considered safe for topical application in cosmetic products. However, as with any skincare ingredient, it is important to be aware of potential side effects and considerations.
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of zeatin 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 zeatin.
Adverse reactions to zeatin are relatively uncommon, but it is always prudent to conduct a patch test before widespread usage to ensure there are no adverse reactions.
Zeatin 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.
