Who is struggling with lactation can fix this problem immediately. This formula of vitamins and minerals works very well for me. A lots of Milk came since I started those vits ., babe is super happy so Iam . Having so much energy and feeling fresh every morning and night. I just Love these vitamins! Tried other best vitamins from reviews ( New Chapter) and going back to Pure essence is so much better for me. Ordering again now! Thank you so much for such good formula.