vietnamese agarwood chips 100% natural The finest types of oud chips saturated with fat Professional cleaning detergent Grade ( AAAA ) Extracted from the agarwood trees planted in the forests of southern Vietnam. All slices are frothy and have a very strong sweet smell. Agarwood stability in the atmosphere of the room 5-8 hours full of oil. Beautiful smell and excellent stability Suitable for personal use and fumigation of offices, homes and mosques