What is the main function of a conditioner?

The primary purpose of a conditioner is to restore moisture and improve manageability of the hair. Conditioners are formulated with ingredients that nourish and hydrate the hair, helping to smooth the cuticle and reduce static and frizz. This treatment is essential for maintaining the hair's health, particularly for those who frequently style, color, or chemically treat their hair, as these processes can strip natural moisture. By using a conditioner, individuals can enhance their hair's texture, making it easier to comb through and style, thus facilitating a more manageable and healthier appearance.

Conditioners do not serve to cleanse the hair; that is the role of shampoos. While some products might have a pleasant fragrance, adding scent is not the main function of a conditioner. Coloring the hair is a separate process typically achieved through hair dyes, rather than conditioning treatments. Thus, the role of a conditioner is clearly aimed at replenishing moisture and promoting ease in handling hair.