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POTASSIUM LAURYL SULFATE

Description

Potassium Lauryl Sulfate (PLS) is an anionic surfactant commonly used in skincare and haircare formulations. This ingredient is derived from lauryl alcohol, which is typically sourced from coconut or palm kernel oil. PLS functions primarily as a cleansing agent, effectively removing dirt, oil, and other impurities from the skin and hair.

In skincare products, PLS is valued for its ability to create a rich, foamy lather while maintaining a relatively mild profile compared to some other sulfates. It helps to emulsify oils and suspend particles, allowing them to be rinsed away easily. PLS is often found in facial cleansers, body washes, and hand soaps.

In haircare formulations, PLS serves as an effective shampoo base. It helps to remove excess sebum, styling product residue, and environmental pollutants from the hair and scalp. The ingredient's foaming properties contribute to the sensory experience of hair washing, which many consumers associate with cleanliness.

While PLS is generally considered less harsh than Sodium Lauryl Sulfate (SLS), it may still cause irritation in individuals with sensitive skin or scalp conditions. Formulators often combine PLS with other, gentler surfactants to create balanced, effective cleansing systems.