[2][3] The composition of the oil will depend on the species, region grown, age of tree,[2] and possibly the season of harvest and details of the extraction process used.
[4] Due to its highly coveted fragrance, the essential oil produced from sandalwood is often used in aromatherapy, and is also added to soaps and cosmetics.
It is used in Ayurvedic medicine for the treatment of both somatic and mental disorders, including common colds, bronchitis, fever, urinary tract infections, and inflammation.
[5] There is also religious significance associated with sandalwood oil and it is used in many different religions around the world, including Hinduism, Jainism, Buddhism, and Zoroastrianism.
[9] Two of these, Sandalore and Brahmanol, have been found to be agonists of the cutaneous olfactory receptor OR2AT4, with potential therapeutic benefits for wound healing.