HEM Night Queen Incense Cones, packed 10 per box. According to the manufacturer, "HEM Incense Cones are a blend of natural ingredients and fragrances-creation of traditional oils to enliven your surroundings." HEM's Night Queen (AKA Night Blooming Jasmine) is used by some to help with good sleep, support astral projection, for good luck in love and wealth. It is heavy in tropical flowers and musk. Manufactured by HEM Corporation, Mumbai, Bangalore India.