https://www.selleckchem.com/pr....oducts/dl-buthionine
Traditional herbal formula Gushukang (GSK) was clinically applied to treat primary osteoporosis and showed osteoprotective effect in ovariectomized rodent animals and regulatory action on calcium transporters. This study aimed to determine if GSK could ameliorate aged osteoporosis by modulating serum level of calciotropic hormones and improving calcium balance. 18-month-old male mice were orally administered with either GSK (0.38[Formula see text]g/kg body weight) or calcitriol (1[Formula see text][Formula see text]g/k