Grapefruit oil has been found to have strong antibacterial and antimicrobial effects that can help to inhibit the growth of harmful bacteria strains around the home. These antimicrobial effects aren’t slight either – a study in 2004 found that grapefruit oil can combat an astonishing sixty-seven distinct biotypes. This makes grapefruit oil one of the most useful essential oils to use in home cleaning for comprehensive protection. Try combining a few drops of grapefruit oil with a spray bottle of water to utilise these effects around your home.