hi sir my mother facing a knee joint problem from last two weeks, she is very frustrated about the pain and took lots of substitutes releave, pain relief tablet,and oilment as well but it works for some ties only again same pain hearting.So one old age man suggest me to buy a rejoint tablet,which gave a good result to his mother,he said thats true my mother now escaped form knee pain.so the course of this medicine is 3 months.he told to take 2 tablet in a day.so please kindly give a prpoer solution.