1. Uterine warm bath aphrodisiac. With 1500 ml of normal saline at 42°C to 45°C, the uterus was rinsed once a day for 3 days. 2 cattle and horses donkey placental powder 100 grams, once warm boiled water, once a day, once every three days. Placenta injection is also available in 20 ml, once intramuscular once daily for 3 days. 3. Motherwort 250 grams, decocted once a day, once a day, once every three days, the long-term estrus mothers better. 4. Angelica 75 grams, Chuanxiong 75 grams, 100 grams of Chen Aiye, 250 grams of Motherwort, 50 grams of Yang Qishi, grind the water once after oral administration once a day, once every three days, the effect is obvious. 5. Angelica, Chuanxiong, Clove, Codonopsis, Cistanche, Gardenia, Ligustrum lucidum, 25 grams each, dodder, buckwheat, Laoyanghuo each 20 grams, Yang from stone 40 grams, Astragalus 50 grams, research for the fine, warm water Take an oral dose once a day for three days. Plant extracts refer to substances extracted or processed from plants (all or a part of plants) with appropriate solvents or methods, which can be used in pharmaceutical industry, food industry, daily chemical industry and other industries. Nowadays, the application range of plant extracts has been very wide. In addition to traditional Chinese medicine products, with the gradual increase of people's trust and reliance on natural products, a large part of plant extracts have been used in health care products and food ingredients. In addition, plant extracts have been used in cosmetics and feed in recent years. Andrographis Paniculata Extract,Hydrocotyle Asiatica Extract,Icariin,Reishi Mushroom Extract,Maca Root Extract Xi'an Gawen Biotechnology Co., Ltd , https://www.amulyn-bio.com