C12-14 Pareth-5

C12-14 Pareth-5 is a non-ionic surfactant derived from natural fatty alcohols (typically from coconut or palm oil) combined with ethylene oxide. It belongs to a class of mild cleansing agents widely used in skincare formulations.In cleansers and makeup removers, it works by breaking down both water-soluble and oil-soluble substances, allowing dirt, sebum, and makeup to be rinsed away effectively. It is favoured in gentle formulations because it tends to be less irritating than some stronger surfactants.

C12-14 Pareth-5 is a surfactant, meaning it has a structure with both water-loving and oil-loving regions. This dual nature allows it to surround oil droplets and impurities, suspending them in water so they can be rinsed away.Unlike harsher surfactants, non-ionic surfactants like this one interact less aggressively with the skin's natural lipid barrier, which is why they are often chosen for sensitive or daily-use formulations.

C12-14 Pareth-5 appears in rinse-off products like facial cleansers and makeup removers. Use as directed on the product label—typically applied to damp skin, massaged gently, and rinsed thoroughly with water. Because it is mild, it is suitable for daily use in most formulations, though you should always patch test if you have reactive skin.

C12-14 Pareth-5 is generally well-tolerated and approved for use in cosmetics across major regulatory bodies. It is non-ionic and considered one of the gentler surfactants, though contact sensitisation is theoretically possible in highly sensitive individuals.