Research has proven that essential oils are beneficial for infections that are resistant to antibiotics. Essential oils can provide a natural alternative to facing infectious diseases. The most popular essential oils for infections are myrtle essential oil, rosewood essential oil, and spikenard essential oil. Myrtle oil prevents infections because it is a substance with antiviral, fungicidal, germicidal, bactericidal properties. It can also cure infections in the intestines and stomach, as well as aiding in eliminating diarrhea. Rosewood essential oil can be applied to an infection and would help heal a wound. Spikenard essential oil is a powerful remedy for skin bacterial infections.