amphipatic compounds (both hydrophilic/hydrophobic) synthesized in liver & secreted by gallbladder into intestinal lumen to emulsify fats in the intestine bile salts gut hormone secreted by intestinal cells when stomach content enters the intestine; stimulates contraction of gallbladder, release of bile acids & secretion of pancreatic enzymes
Ashwagandha does actually work, but don't expect it to be a magic pill that will solve all your problems. For me, this herb only improved my memory, verbal fluency and body temperature. Note that herbs as well as drugs affect different people in a different manner.
Aswagandha is an ancient herb that has been used for hundreds of years to boost overall health. The herb may have a strange name, but it is a powerful herb that can boost thyroid health. Aswagandha boost thyroid function by reducing oxidants in the body and helping your thyroid achieve balance in hormone production.