Article last updated: October 15, 2024
Zinc Dimethicone Peg-25 Phthalate, also known by its more technical name “Siloxanes and Silicones, di-Me, 3-hydroxypropyl Me, ethers with polyethylene glycol and polyethylene glycol mono(hydrogen phthalate), zinc salts,” is a multifaceted ingredient primarily used in cosmetics as a deodorant. This ingredient is a complex compound that combines the properties of silicones, polyethylene glycol (PEG), and zinc salts. The silicones provide a smooth, silky texture, while the PEG component enhances solubility and stability. The zinc salts contribute to its deodorizing capabilities.
The history of Zinc Dimethicone Peg-25 Phthalate in cosmetics is relatively recent, emerging as a response to the growing demand for multifunctional ingredients that offer both performance and sensory benefits. Initially, silicones were widely used in cosmetics for their ability to create a smooth, non-greasy feel. Over time, the addition of PEG and zinc salts was explored to enhance the functionality of these silicones, leading to the development of Zinc Dimethicone Peg-25 Phthalate.
The production process of Zinc Dimethicone Peg-25 Phthalate involves a series of chemical reactions. First, dimethicone is reacted with 3-hydroxypropyl groups to introduce hydroxyl functionalities. This intermediate is then etherified with polyethylene glycol and polyethylene glycol mono(hydrogen phthalate). Finally, zinc salts are introduced to the mixture, resulting in the formation of Zinc Dimethicone Peg-25 Phthalate. This intricate process ensures that the final product retains the beneficial properties of each component, making it a versatile ingredient in cosmetic formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Zinc Dimethicone Peg-25 Phthalate:
Zinc Dimethicone Peg-25 Phthalate is primarily used as a deodorant in cosmetic products. This means it helps to reduce or mask unpleasant body odors. The ingredient works by neutralizing odor-causing bacteria, ensuring that you stay fresh throughout the day. It’s a key component in many deodorant formulations, providing an effective solution for those looking to manage body odor without resorting to more aggressive chemical compounds.
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).
Zinc Dimethicone Peg-25 Phthalate is generally considered safe for topical use 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, there is a lack of specific data and research on the topical usage of Zinc Dimethicone Peg-25 Phthalate during pregnancy. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice.
Adverse reactions to Zinc Dimethicone Peg-25 Phthalate are relatively uncommon. However, it is always recommended to perform a patch test before widespread usage to ensure that you do not have an adverse reaction to the ingredient.
On a comedogenicity scale of 0 to 5, Zinc Dimethicone Peg-25 Phthalate is rated as a 1, meaning it is considered to be minimally comedogenic. This low rating indicates that it is unlikely to clog pores and cause acne or breakouts, making it suitable for individuals prone to blemishes.
