Excellent breastfeeding-safe herbal formula for use during plugged ducts and/or mastitis. Recommended and used by midwife / herbalist owner! Ingredients: Echinacea Herb, German Chamomile, Red Root, Baptisia Root, Boneset, Yarrow, Elderflower, Usnea in a base of Vegetable Glycerin and Distilled Water. Purchase one to have on hand so that you're not scrambling to the local co-op when you're fighting an infection!