Back to Ingredient Dictionary

MORPHOLINE STEARATE

Description

Morpholine stearate is a multifunctional ingredient widely used in skincare and cosmetic formulations. This compound is formed by the reaction between morpholine and stearic acid, resulting in a versatile emulsifier and pH adjuster. Its primary function is to stabilize emulsions, allowing for the seamless blending of oil and water-based components in various products.

In skincare formulations, morpholine stearate acts as an effective emollient, helping to soften and smooth the skin's surface. It also contributes to the overall texture and consistency of creams, lotions, and other topical preparations. The ingredient's pH-adjusting properties help maintain the optimal acidity of products, ensuring their stability and efficacy.

While generally considered safe for use in cosmetics, morpholine stearate may cause mild irritation in individuals with sensitive skin. It's important to note that this ingredient can potentially form nitrosamines, which are known carcinogens, under certain conditions. As a result, its use is regulated in some countries, and formulators must take precautions to minimize this risk. Despite these concerns, when used appropriately, morpholine stearate remains a valuable component in many skincare products, contributing to their performance and shelf-life.