What is the main purpose of using conditioner on hair?

Using conditioner on hair primarily serves the purpose of moisturizing and detangling it. Conditioners are formulated with ingredients that hydrate the hair strands, making them softer and more manageable. This is particularly important after shampooing, which can strip away natural oils, leaving hair dry and prone to tangling. Applying conditioner helps to restore moisture, providing a protective barrier that enhances the overall texture and appearance of the hair.

Additionally, conditioners often contain emollients and proteins that help smooth the cuticle layer of the hair, reducing friction and making it easier to comb or brush through, thus preventing breakage and split ends. By maintaining hydration and improving the hair’s manageability, conditioners play a critical role in the overall health of the hair.