STEARETH-20
Find out more about Steareth-20, an important ingredient in skin care, its benefits, applications and skin compatibility.
Steareth-20: A versatile ingredient in skin care
Introduction
Steareth-20 has established itself as a versatile and effective ingredient in the world of skincare. It belongs to the fatty alcohol ethoxylate family, which can be found in numerous skincare products. This article provides a comprehensive insight into the functions, benefits and applications of Steareth-20 in skincare.
What is Steareth-20?
Steareth-20 is a non-ionic emulsifier derived from the reaction of stearyl alcohol with ethylene oxide. It is often used in cosmetic and dermatological formulations to combine water and oil to create a homogeneous and stable emulsion.
Properties and advantages
Emulsifying effect
The main function of Steareth-20 in skin care products is its ability to act as an emulsifier. It helps to keep the ingredients stable and prevents the oil and water phases in an emulsion from separating.
Improving texture
Steareth-20 helps to improve the texture of skin care products. It gives creams and lotions a smoother consistency, resulting in a more pleasant application.
Skin compatibility
Steareth-20 is known for its skin compatibility. It is well absorbed by the skin and rarely causes irritation, making it a good choice for sensitive skin types.
Areas of application in skin care
In moisturisers and lotions
Steareth-20 is often found in moisturisers and lotions. It helps to distribute the ingredients evenly and improves the application and absorption of the products into the skin.
In sunscreens
Steareth-20 is used in sunscreens to ensure even distribution of UV filters and thus provide effective protection against sun damage.
In cleansing products
Steareth-20 is also used in cleansing products such as facial cleansers and shampoos to optimise consistency and improve cleansing efficiency.
Safety and compatibility
Steareth-20 is considered a safe ingredient in skin care. It is generally well tolerated and suitable for most skin types. The Cosmetic Ingredient Review (CIR) Expert Committee has rated Steareth-20 as safe for use in cosmetic products.
Research and studies
Scientific studies support the use of Steareth-20 in skin care products. Studies show that it is effective in stabilising emulsions and can improve the skin compatibility of formulations.
Conclusion
Steareth-20 is an important ingredient in modern skin care. With its emulsifying properties, improved texture and good skin compatibility, it offers numerous benefits for a variety of skincare products. It is an example of how innovative ingredients can enhance the quality and effectiveness of skincare products.