What is a concentrated treatment product that helps in cleansing and nourishing the skin?

A concentrated treatment product that helps in cleansing and nourishing the skin is a mask. Masks are designed to provide an intensive treatment, delivering beneficial ingredients to the skin in a more potent form compared to other products. They often contain various nourishing agents such as vitamins, minerals, and hydrating elements that can improve the skin's texture and appearance.

Masks usually sit on the skin for a set period of time, allowing these nourishing ingredients to penetrate deeply and provide targeted therapies. They can address specific skin concerns, such as dryness, dullness, or the need for detoxification, making them a powerful tool in a skincare regimen.

In contrast, scrubs focus on exfoliating the skin's surface, cleansers are intended primarily for removing dirt and makeup, and toners are used to balance the skin's pH after cleansing. While all these products serve important functions, the comprehensive nature of a mask's benefits, particularly in their nourishing qualities, distinguishes them as an essential concentrated treatment.