The correct answer is: D) Clarifying conditioner
A clarifying conditioner is used to remove excess oil, product buildup, and impurities from the hair and scalp. It helps cleanse the scalp thoroughly, making it an ideal choice after a scalp treatment and before styling, especially when there is an oil accumulation issue. Clarifying conditioners are formulated to provide a deep cleanse and are not meant for daily use. They help prepare the hair for styling by ensuring a clean and fresh starting point.