I am not sure it is working for me at all, and taking 6 caps a day (not even 12) starts to get expensive. My supply has been just about 10% lower the past few weeks. I did get AF and the supply came up some after that big dip, but isn't increasing overall. I was hoping to get over where I have always been (~33-35 ounces/day) just due to her eating more now. I would hate to have to supplement after 7 mpnths.