Diphenhydramine Hydrochloride (Diphenhydramine Hydrochloride) is a kind of medicine, the molecular formula is C17H22ClNO, the alias is benadrine, ketamine; the chemical name is N,N-dimethyl-2-(diphenylmethoxy)ethylamine Hydrochloride. Can eliminate various allergies.Application
It Can eliminate various allergic symptoms. Among them, the central inhibitory effect is significant, but not as good as promethazine hydrochloride; it still has sedative, anti-motion sickness and antiemetic effects, and also has anticholinergic effects, which can relieve bronchial smooth muscle spasm. Used for various allergic skin diseases, such as urticaria, insect bites; also used for motion sickness, nausea, vomiting.

25KG/Drum or customized according to your requirements 
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Hebei Lianghong Biotechnology Co., Ltd. It was founded in 2021, located in Shijiazhuang, Hebei Province, which is specialized in the research of production and trade of pharmaceutical intermediate and cosmetic raw materials.Our products have spread over more than 50 countries in the world, Most of the products produced and sold are exported abroad,and it is well-received in all around the word for its excellent quality.At the same time in case to maintain good relations of cooperation with domestic manufactures, we actively develop new products,new customers and constantly meet the needs of customers at home and abroad. We sincerely welcome more clients to cooperate with us.