What is the purpose of using shampoo?

The primary purpose of using shampoo is to cleanse the hair and scalp by removing dirt, oil, and product buildup. Shampoo formulations often contain surfactants that help break down these substances, making them easier to rinse away. Additionally, many shampoos include ingredients that can nourish and condition the hair, promoting overall hair health and manageability. Regular use helps maintain a clean and healthy scalp environment, which is essential for hair growth.