Patanjali Divya Kayakalp Vati 40 gms

I don't know how to rate this fairly. I wish there was more information about it. After only one day I started having some scary blood in my urine shortly after starting this, so I promptly stopped and have not resumed it. Might be great stuff, might be dangerous stuff, but more data and more reviews would help.I was also doing a couple of other new products at the same time so I'm not sure what happened, and maybe I have some disease causing the symptoms (getting that checked out). But due to brief exposure, severity of symptoms and lack of information about this, I am very suspect of this product.