One should use L-Mesitran Soft for the treatment of oncologic wounds. This wound gel has no Zincoxide. L-Mesitran Soft will deodorize the wound and creates a moist wound healing environment. If one uses L-Mesitran Ointment however for its faster working over L-Mesitran Soft, one should realize that the level of Zincoxide per treatment is very low and can hardly cause diffusion of the radiation.