What is the purpose of scalp astringent lotion?

The purpose of scalp astringent lotion primarily revolves around its ability to effectively remove excess oil accumulation from the scalp before styling. This is crucial as a clean, oil-free scalp provides a better foundation for hairstyling and enhances the overall appearance of the hair. Excess oil can weigh hair down, make it appear greasy, and complicate the styling process. Using a scalp astringent helps to ensure that the hair can be styled more easily and that styling products can adhere properly, leading to better results.

While promoting hair growth, providing moisture, and enhancing hair color are important aspects of hair and scalp care, they do not capture the specific function of scalp astringents. These lotions are specifically formulated to clarify the scalp by removing blockages and excess oils, rather than serving other purposes like promoting growth or enhancing moisture. Thus, the effectiveness of scalp astringent lotion lies in its targeted approach to preparing the scalp for styling.