You will enjoy st tropez classic spray tan with therapist or senior therapist let our skilled champneys therapists give you a st tropez spray tan so you don39t need to worry about getting it wrong when you want a speedy colour boost for best results fully exfoliate the night before you are due to have your treatment please wear loose dark clothing and be prepared not to shower or bath for at least eight hours after treatment or ideally overnight the next morning take a shower