What physical reaction is a beauty therapist trying to trigger when providing lymph drainage?

When providing lymph drainage, the primary goal is to facilitate detoxification within the body. This technique specifically targets the lymphatic system, which plays a crucial role in removing waste, toxins, and excess fluids. By stimulating this system through gentle and rhythmic movements, a beauty therapist encourages the flow of lymph fluid, thus enhancing the body's natural detoxification processes.

The other options, while they may be secondary benefits or results of the lymph drainage process, do not encapsulate the primary intention of the treatment as effectively. Increased circulation and relaxation can be outcomes of lymphatic drainage, but the most direct and relevant aim is to promote the detoxification pathway through the activation of lymphatic circulation. Pumping movements on the tissue are a method used in lymph drainage but do not capture the broader physiological response involved in detoxification specifically.