Both will do. Actually, as long as it is pure natural, sandalwood and agarwood can be used in Long Xianxiang, but I personally prefer Tibetan incense, because in Tibet, cattle and sheep will be sprinkled with burnt Tibetan incense powder when there is a plague, but those incense powders are still relatively general, so they will not be infected. Therefore, Tibetan incense is very good for fighting epidemic bacteria, especially when people cough and sneeze in the house and the flu season comes, Tibetan incense is very helpful for purifying the air.

We Han people think that many brands of Tibetan incense are too strong, and some are very strong. Personally, after using it, I chose Miaohao Tibetan incense. This brand of Tibetan incense smells a little sweeter than other Tibetan incense because Chinese people add borneol and cinnamon.

There is an agent of this brand on the Internet, called Fu Lin Xiangfang, and there should also be agarwood and sandalwood.