The invention belongs to the technical field of medicines, and discloses a skin liniment for mild electric injury. The liniment is prepared from the following raw materials in parts by weight: 20-25 parts of schisandra chinensis, 18-20 parts of angelica sinensis, 18-20 parts of saffron, 17-19 parts of radix scrophulariae, 15-17 parts of radix polygonati officinalis, 12-15 parts of licorice root, 10-12 parts of sanguisorba officinalis, 8-10 parts of bletilla striata, 6-8 parts of radix ophiopogonis, 5-7 parts of polygonum cuspidatum, 5-7 parts of pseudo-ginseng, 4-5 parts of rhizoma anemarrhenae, 3-4 parts of coptis chinensis, 3-4 parts of lonicera japonica, 2-3 parts of cortex albiziae, 2-3 parts of arenobufagin, 1-2 parts of earthworm and 80-100 parts of vaseline. The skin liniment has a good effect for treating electric injury without scar.