A method for conducting an ultrasound session using an ultrasound probe system includes the steps of providing an ultrasound gel for use in combination with the ultrasound probe system, the ultrasound gel defining a composition including 1-10% by weight of Carbopol； 0.001-0.02% by weight of fungistat； 0.001-0.02% by weight of NaOH； 0.001-0.02% by weight of chlorhexidine； 1-5% by weight of glycerin up； 90-95% by weight of purified water； 0.001-0.02% by weight of curacao； 0.1-0.8% by weight of aloe vera leaf juice； 0.01-0.03% by weight of citric acid； 0.001-0.02% by weight of EDTA disodium； 0.001-0.02% by weight of phenoxyethanol； 0.001-0.02% by weight of ethylhexylglycerin； and 0.001-0.02% by weight of methylisothiazolinone； and selectively applying the ultrasound gel on an ultrasound site and operating the ultrasound probe system thereon.
