Ipriflavones are synthetic compounds corresponding with isoflavones. Used to improve the condition of the bone tissue, increase bone density and reduce the risk of developing of osteoporosis. Unsupported with scientific research is the information about the effect on the synthesis and secretion of the hormone responsible for the calcium metabolism (calcitonin) and reducing the activity of osteoclasts. Due to the lack of detailed studies, they have not gained too many enthusiasts on the domestic market They are components of vitaminizing, vitamin-mineralizing and functional supplements.