An antibacterial essential oil includes 100 parts by weight of a Juniperus chinensis extract, 30 to 70 parts by weight of an Aquilaria agallocha extract, 30 to 70 parts by weight of camellia oil, and 10 to 40 parts by weight of a Dendropanax morbifera extract. Additionally, the antibacterial essential oil includes 10 to 40 parts by weight of a Portulaca oleracea extract, and 10 to 40 parts by weight of a Houttuynia cordata extract, 10 to 40 parts by weight of a Salicornia herbacea extract, and 10 to 40 parts by weight of a licorice extract. Further, the antibacterial essential oil includes 10 to 40 parts by weight of an Arctium lappa tea extract, 10 to 40 parts by weight of a jujube extract, 10 to 40 parts by weight of a Paeonia japonica extract, and 10 to 40 parts by weight of a Chamaecyparis obtuse extract.
