"Any single herb is thought to contain 4-600 active compounds. In most plants, we only know the top dozen medicinal molecules. Herbs are able to affect the body and address intestinal hygiene challenges in multiple different ways.
The use of herbs to promote health makes perfect sense. They’re safe, avoid resistance
problems and are more ecological than drugs. Above all, they are effective, having been used by animals for aeons to complement their internal metabolic pathways."
— Dr Nick Thompson Bsc.(Hons) Path Sci., BVM&S, VetMFHom, MRCVS.