Medela Purelan ointment, 37 g Breast care ointment. PureLan 100 - a natural remedy for nipple care of pregnant and breastfeeding women. Breastfeeding brings a lot of joy to mother and child. However, during this time the breasts should be taken care of much more carefully than usual to avoid cracking of the nipples. Breast care ointment PureLan 100 - an ideal means for prevention and treatment.