What is used after a scalp treatment and before styling to remove oil accumulated from the scalp?

Using a scalp astringent lotion after a scalp treatment and before styling is crucial because it effectively reduces excess oil and residue that may have accumulated on the scalp. Astringents are specifically formulated to cleanse and tighten the skin, helping to prepare the scalp for styling by ensuring it is clean and free from any product buildup or oil.

In this context, scalp lotion, while beneficial for certain treatments, does not deeply cleanse the scalp or remove oil. Shampoo is typically used for cleaning hair but may not be recommended immediately after a scalp treatment, especially if the treatment's residual products need to be addressed first. Conditioner, on the other hand, is primarily designed to moisturize and detangle hair rather than focus on the scalp's cleansing needs. Therefore, scalp astringent lotion stands out as the optimal choice for preparing the scalp before styling.