Study on 85 patients with thickness burns by electrical current burn after operated remove necrosis and treated cordinating area with Eupolin ointment. Comparing the positive treated by Mahduxin ointment results that: Eupolin ointment had antibacterial effect at the deep burn regions, tested the bacterial numbers per cm2 x 10 exponent 3 decreased from 205.5 +/- 22. 7 to 33.2 +/- 12, samples positive decreased from 214.6 +/- 24.8 to 37.6 +/- 14.5. Effects on burn wound clean: Cell tests, The numbers of macrophages decreased from 107,2 +/- 4,2 to 28,2 +/- 3,4 the samples positive decreased from 112,4 +/- 3,8 to 27,7 +/- 4,5.