... adulteration with synthetic progesterone by manufacturers, although there is limited evidence in this area.The effects of ... pregnancy, lactation, or childhood.What is Diosgenin?Diosgenin, a steroid sapogenin, is the product of hydrolysis by acids, strong bases ... inflammatory, anti-stress, hypocholesterolemic, and estrogenic effects. Dioscorea is antispasmodic, and could be helpful for nausea of pregnant ...