Which of the following is a contraindication for facial treatments?

Active acne is indeed a contraindication for facial treatments due to the potential for exacerbating inflammation and causing further breakouts. Facial treatments often involve various techniques and products that can irritate the skin, and when acne is present, the skin is already sensitive and inflamed. Using certain treatments on acne-prone skin can introduce bacteria or irritants into the already compromised area, possibly worsening the condition and leading to additional breakouts or scarring.

In contrast, conditions like dry skin, normal skin, and mature skin are not absolute contraindications. While specific approaches may be tailored for these skin types, they can typically benefit from appropriate facial treatments that hydrate, nourish, or rejuvenate the skin. Therefore, it is essential to avoid facial treatments in the presence of active acne to ensure the safety and health of the client's skin.