Been taking for 6 weeks. I have Adenomyosis and I took 2 capsules daily for about a month, then I started my next bleeding spell, which was a lot lighter than my previous bleeding episodes. It started out that way for two weeks and then started to increase to normal. About week 3 I started to get the heavy clotting again so I just backed off to 1 capsule in the evening and it did let up some, but I’ve stopped it completely until I’m done with this round. My bleeding is substantially lighter now and hopefully I quit soon. Usually my periods are lasting about a month. As soon as I’m done, I’ll start Endovan back up again twice a day while I’m not bleeding. I’ll update my progress after a few more months.