The mud has quite an unpleasant odour- like rotten eggs. The treatment does not involve any exfoliation or massage- literally just the wrap followed by the thermal ‘blanket’ which wasn’t to my taste to be honest.. also, the treatment time on the appointment was 1 hr 15 mins but was actually just 1 hour- i was happy with that since the heat and mud weren’t a pleasant experience for me, but appreciate this might be different for others!