PQ7 (Polyquaternium-7)

PQ7, also known as Polyquaternium-7, is a conditioning ingredient commonly used in haircare and cleansing formulations. It helps improve hair softness, smoothness, and manageability by forming a light conditioning layer on the hair surface.

In shampoos and body washes, PQ7 reduces friction, improves detangling, and leaves hair feeling silky and easier to comb without weighing it down. It also helps enhance the overall sensory feel of products, providing a smooth and pleasant finish after rinsing.

PQ7 is suitable for daily-use products and works well for all hair types, especially dry or frizz-prone hair.