Sodium Lauroyl Methylaminopropionate CAS 21539-58-2

1. Personal Care Products
This is its core application field. In facial cleansers, sodium lauroyl methylaminopropionate is a common ingredient in high-end formulations. Combining it with other surfactants to deliver a mild and refreshing cleansing experience with no post-rinse greasiness or acne-causing risk. In hair care products, its weak cationic property under weakly acidic systems makes hair soft and easy to comb after washing. In addition, sodium lauroyl methylaminopropionate is suitable for mid-to-high-end body washes, especially those dedicated to children and pregnant women, as its weakly acidic nature will not cause strong acid-base irritation to the skin.
2. Pet Care Products
As a mild amino acid-type surfactant, it meets the high requirements for gentleness in pet care products. When added to pet shampoos, sodium lauroyl methylaminopropionate can not only effectively remove stains from pet fur but also avoid irritating pets’ delicate skin, while improving the smoothness of pet hair, making it a high-quality cleaning ingredient in pet care products.
3. Other Cleaning and Chemical Fields
In household cleaners, sodium lauroyl methylaminopropionate can be used to formulate products with low irritation to human skin by virtue of its excellent cleaning and foaming capabilities. In the industrial chemical field, it is also used in the synthesis of surfactants and emulsifiers to provide basic raw materials for the production of related chemical products. However, the application scale in this field is far smaller than that in the personal care sector.