What is the primary function of conditioner in hair care?

The primary function of conditioner in hair care is to moisturize and protect hair. Conditioners are formulated with ingredients that help to soften hair, making it more manageable and less prone to damage. They work by replenishing moisture, which can be lost during the washing process or due to environmental factors, chemical treatments, or heat styling.

Conditioners also often contain proteins and other beneficial compounds that help to strengthen the hair shaft and create a protective barrier against future damage. This protection can lead to improved hair health, shine, and overall appearance. By effectively moisturizing and protecting hair, conditioners play a crucial role in maintaining its integrity and vitality, ultimately leading to healthier-looking hair.