What are the purposes of shampooing hair?

1. Cleansing: Shampoo helps remove dirt, oil, sweat, product build-up, and other impurities from the scalp and hair. By doing so, it cleanses the hair, makes it feel refreshed, and restores its natural shine and luster.

2. Removing excess sebum: Sebum is an oily substance produced by the sebaceous glands in the scalp. While it helps keep hair moisturized, excess sebum can make the hair look greasy, limp, and weighed down. Shampoo helps remove this excess sebum and leaves the hair feeling light, airy, and bouncy.

3. Maintaining scalp health: A clean scalp is essential for healthy hair growth. Shampooing helps remove dead skin cells, dandruff, and other scalp debris that can clog pores and cause scalp problems like itching, irritation, and even hair loss.

4. Preparing hair for styling: A clean, shampooed scalp and hair provide a good foundation for styling. The removed dirt and impurities make the hair more manageable, easier to style, and allows styling products to work more effectively.

5. Refreshing and invigorating: Shampooing can be a refreshing and invigorating experience. The lather and the fragrance of the shampoo can stimulate the senses, provide a sense of relaxation, and contribute to overall well-being.