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POLYQUATERNIUM-104

Description

Polyquaternium-104 is a synthetic cationic polymer widely used in haircare formulations. This versatile ingredient functions primarily as a conditioning agent and film-former, providing numerous benefits to hair products. Its chemical structure consists of quaternary ammonium groups attached to a polymer backbone, which gives it its positive charge and affinity for negatively charged hair surfaces.

In shampoos and conditioners, Polyquaternium-104 helps to reduce static electricity, improve combability, and enhance overall manageability of hair. It forms a protective film on the hair shaft, which can help to seal the cuticle and reduce moisture loss. This film-forming property also contributes to increased shine and smoothness.

Polyquaternium-104 is particularly effective in leave-in treatments and styling products, where it can provide long-lasting hold without stiffness. It is compatible with a wide range of other ingredients and performs well in both acidic and alkaline environments. The ingredient is also known for its ability to work synergistically with silicones, enhancing their conditioning effects.

While generally considered safe for use in cosmetics, as with all ingredients, some individuals may experience sensitivity or allergic reactions.