According to a 2014 review published by the Department of Phytochemistry at the Indian Council of Medical Research, basil oil has been effectively used as a traditional medicinal plant for the treatment of headaches, coughs, diarrhea, constipation, warts, worms, kidney malfunctions and more. Benefits of this also include the ability to fight bacteria and odors in foods and on skin which is why basil oil can be found in foods, beverages, dental and oral health products as well as fragrances.
Basil oil and holy basil oil (also called tulsi) are different in terms of chemical composition, although they do have some uses in common. Just like sweet basil,holy basilhelps fight bacteria, fatigue, inflammation and infections.
You can use basil oil in your home to remove bacteria from kitchens and bathrooms, prevent surface contamination and purify the air. Try diffusing or basil oil or combining it with water in a spray bottle to rub down surfaces in your home. You can also use the spray to clean produce
Traditionally in India, it’s been used for many culinary applications, including to eliminate odors and clean kitchen equipment. Run several drops through your kitchen appliances; combine it with baking soda to remove stains and bacteria from pots or pans; or spray it inside your toilet, shower and garbage cans.
Rubbing a a couple drops of antibacterial basil oil diluted in a carrier oil like coconut or almond behind the ears and on the bottoms of the feet may speed up the time it takes to recover from ear infections while also reducing pain and swelling.