In the first few days and weeks of breastfeeding, many women experience nipple soreness and dry skin. Purelan Lanolin cream gives you fast relief for sore nipples and dry skin. Purelan creates a protective layer on skin's surface and is absorbed deeply by the skin, where it rehydrates from within - restoring the skin's natural moisture balance. Lanolin is a deeply hydrating, naturally occurring substance found in sheep's fleece. The Lanolin in purelan nipple cream is ethically-sourced, using wool from farms.