Massage therapies. Therapeutic massage is the manipulation of the soft tissue of whole body areas to bring about generalised improvements in health, such as relaxation or improved sleep, or specific physical benefits, such as relief of muscular aches and pains.
A body treatment is a blanket term for a whole gamut of different holistic, non-medical, physical procedures aimed at helping you achieve something specific for your body. A "body treatment" could involve all sorts of things. You might be: massaged or scrubbed with a particular oil, cream or mineral.