Aromatherapy is a holistic discipline that treats the body with essential oils through diffusion, inhalation and massage, either externally or internally. The complex anti-stress complexcomplex, as its name suggests, promotes relaxation of body and mind use as a diffuser, in a massage or in your bath to help you reach a state of relaxation. deep relaxation and for meditation. The Divine Essence brand offers 100% pure and natural products, certified organic by Ecocert Canada.