Samul Hanimman of Germany invented Homeopathy.  Homeopathy medicines are listed and described in its Meteria Medica.  In USA ,  Homeopathy products are made according to homeopathic pharmakopia of US (HPUS).  Homeopathy is good for health and fitness.  Homeopathy remadies are usually diluted to extreame degree. It is among the safest medicines.