Tea tree essential oil is a versatile essential oil that has many uses. Some common uses of tea tree oil include:
 
1. Skincare: Tea tree oil has antibacterial, antifungal, and antiviral properties that can help to treat acne, eczema, and other skin conditions.
 
2. Haircare: Tea tree oil can help to promote hair growth and prevent dandruff, thanks to its antifungal properties.
 
3. Household cleaning: Tea tree oil can be used as a natural disinfectant in cleaning products, thanks to its antibacterial properties.
 
4. Insect repellent: Tea tree oil can be used as a natural insect repellent for mosquitoes, ticks, and other pests.
 
5. Oral health: Tea tree oil can help to fight bad breath and kill bacteria in the mouth, making it a useful ingredient in mouthwashes and toothpaste.
 
6. Aromatherapy: Tea tree oil can be used in aromatherapy to promote relaxation, reduce stress, and boost mood.