Aroma Diffuser is a new home appliance, which is safe, effective & easy to clean. The most important is, it can volatilize fragrance according to the essential oils you add, having the effect of removing the dust & peculiar smell. Basil Oil has such different scents because the herb has a number of different essential oils that come together in different proportions for various breeds. The strong clove scent of sweet basil is derived from Eugenol, the same chemical as actual cloves. Other chemical that help to produce the distinctive scents of many Basils i.e. Citronellol, Linalool, Myrcene, Pinene, Ocimene, Terpineol, Linalyl Acetate, Eugenol etc. Uses & Precaution: Basil is very sensitive to cold, with best growth in hot, dry conditions. It behaves as an annual if there is any chance of a frost. Basil Oil used in Asian drinks and desserts such as falooda or sherbet. It is used for their medicinal properties in Ayurveda, the traditional medicinal system of India and Siddha medicine, a traditional system of medicine. They are also used as drinks in Southeast Asia. It is used for respiratory tract and is often used for asthma, bronchitis and sinus infections. Basil oil is very effective and in cases of constipation, nausea, vomiting and cramp etc. It is very useful for the arthritis as well used on the skin. It is a good treatment for itching from bites and stings from honey bees, insectâ??s even snakes. Use Basil Oil sparingly and with caution. High doses may be carcinogenic especially for those basils that contain a significant amount of methyl chavicol. Avoid in cases of liver problems. Avoid Basil Oil during pregnancy. Use extreme caution when using oils with children and give children only the gentlest oils at extremely low doses. It is safest to consult a qualified aromatherapy practitioner before using essential oils with children.