Nutrafol Postpartum was formulated for women to take after childbirth through their first year postpartum. We recommend taking the product for 3-6 months and beyond to support your recovery and replenish your body to promote better hair growth. If you are still breastfeeding after the first year, we recommend continuing with Nutrafol Postpartum. Once you’ve stopped breastfeeding, you can switch to Nutrafol Women.