What is a characteristic of therapeutic medicated shampoos?

Therapeutic medicated shampoos are specifically designed to address various scalp and hair conditions, one of which is dandruff. These shampoos typically contain active ingredients that help to treat the underlying causes of dandruff, such as fungal infections or excessive oil production. The effectiveness in reducing dandruff is a defining feature of these products, making this option the most accurate in describing their purpose.

While other types of shampoos, such as styling products, conditioners, or harsh formulations may have relevance in different contexts, therapeutic medicated shampoos are uniquely formulated to tackle specific scalp issues, particularly dandruff. This focus on treatment versus styling or conditioning sets them apart from other hair care products.