Oriental Wormwood Oil ：Wormhole may seem ordinary, but it is known as the king of liver care. It has great protective effects on the liver. I believe many of you have heard of it. Growing in the mountains or river bank sandy land, its leaf shape like artemisia annua and white back, after the leaf stem withered, by the old stem regeneration, so also known as wormwood or cotton wormwood; Another such as the bell, called the day mountain Yinchen, also known as the horn artemisia, has the effect of insect repellent. Artemisia annua seedlings are harvested during Chemicalbook processing. When the seedling height is 3 to 5 inches, cut the whole grass or pick the young leaves (too early and too tender, too late artemisia argyi should not be used as medicine), remove the impurities, dry or sun dry. Wormwoodoil oil contained 0.23% of volatile oil, and wormwoodoil oil was mainly composed of pinen and Cokiin, which was commonly used as diuretic.