Ameda Triple Zero Lanolin Tube is a hypoallergenic, single-ingredient product with zero additives, zero preservatives, and zero BPA. It has undergone highly purified pesticide removal and is 100% USP Modified Pure Lanolin. Clinically proven to be effective for soothing painful and tender nipples, it allows for safe breastfeeding and may prevent premature weaning. It has a neutral smell and taste, with no fragrances, and helps to keep skin moist. 35 gram tube.