The world’s most powerful pain relief. Instantly delivers strong hot and cold sensations to soothe minor muscle and joint discomfort for up to 5 hours. RockSauce Fire is designed to work with kinesiology tape without interfering with adhesive. Can be used in multiple ways, RockSauce Fire makes a great pre-tape prep, Graston, A.R.T. or IASTM Lubricant or even as a preventative measure before a workout.