
AMMONIUM LAURETH-12 SULFATE
Description
Ammonium Laureth-12 Sulfate is a potent surfactant widely used in personal care and cosmetic products. This synthetic compound is derived from lauryl alcohol and ethylene oxide, with the addition of ammonia and sulfation. Its primary function is to act as a cleansing agent, effectively removing dirt, oil, and other impurities from the skin and hair.
The "12" in its name refers to the average number of ethylene oxide units in the molecule, which contributes to its mildness compared to other sulfates. This ingredient creates a rich, stable foam and helps to emulsify oils, making it particularly effective in shampoos, body washes, and facial cleansers.
Ammonium Laureth-12 Sulfate is water-soluble and biodegradable, which makes it environmentally friendly. It has a pH of approximately 6.5-7.5, aligning well with the skin's natural pH. While it is generally considered safe for use in cosmetics, some individuals with sensitive skin may experience irritation. It's important to note that this ingredient can potentially strip natural oils from the skin and hair if used in high concentrations or too frequently, so it's often balanced with moisturizing agents in formulations.