This is a full box (10 packets) of Elemis Musclease Bath Synergy. My cousin closed her spa and is selling the remaining products. 100% authentic! Used for muscle relaxation It contains Algae, maritime pine, rosemary essential oil Relieves, stimulates, calms Directions: Empty one sachet, while filling the bath with water at body temperature. Soak in the bath, concentrating on abdominal breathing for 15-20 minutes.Rest for a while afterwards and then apply Musclease Active Body Oil (I sell this)