It is made of Thailand kudzu root extract which is the recognized bust care rew material in the world bu applying US Active Enzyme Biological Technology with powerful bust care effect. When its effective ingredients enter into the body and mammary gland cells, they can improve female's incretion level quickly and boost mammary gland cells to enlarge remarkably, making the flat, overly small and saggy breast become chubby, firm and resilient quickly. It will also produce such effects as freckles on the face which disappear naturally with the skin becoming smooth, delicate,silky and resilient,etc.