[News & Trends]:Polypropylene glycol methyl ether and polyether: differences in cosmetic raw materials

Polyethylene glycol methyl ether and polyether are common raw materials in cosmetics, and they play important roles in cosmetics. Although they may have some similarities in their names, they actually have significant differences in their uses and characteristics in cosmetics


Polypropylene glycol methyl ether is a polymer with a chemical structure containing propylene glycol and formaldehyde groups. It has excellent permeability and moisturizing properties, which can effectively penetrate the surface of the skin and form a protective film inside the skin, providing long-term moisturizing effects. Therefore, polyethylene glycol methyl ether is often used in moisturizing products in cosmetics and sensitive skin care products


Polyether is a polymer compound containing ether bonds, characterized by strong stability, stable chemical properties, and less susceptibility to external environmental influences. In cosmetics, polyethers have good emulsifying properties and can effectively mix water and oil components evenly, maintaining the stability and texture of cosmetics. Therefore, polyether is often used in lotion, creams and sunscreen products in cosmetics


Overall, the application of propylene glycol methyl ether and polyether in cosmetics has their respective focuses. The former is mainly used in products with strong moisturizing and permeability, while the latter is more commonly used in products that emulsify and stabilize the texture of cosmetics. Therefore, when choosing cosmetics, consumers can choose suitable products based on their skin type and needs to achieve better skincare effects


In addition to their application in cosmetics, polyethylene glycol methyl ether and polyether also have a wide range of applications in other fields, such as medicine, food, household products, etc. They play important roles. In the future, with the continuous development and innovation of technology, the application fields of these two cosmetic ingredients will become more and more extensive, bringing more convenience and beauty to people's lives.