Sheepish Grins Solid Lanolin has no additives or preservatives and is rated above pharmaceutical grade. Solid lanolin is helpful for nursing mothers to aid in healing sore or cracked nipples. It also works well for dry and cracked lips and hands.
If you have wool cloth diaper covers solid lanolin can be used to enhance wool's natural waterproofing.
To lanolize wool covers:
Add a teaspoon of solid lanolin along with a few drops of baby wash to very hot water. Stir. Add this mixture to a sink of water. Then place your wool covers in the water. Soak for at least 15 minutes or overnight. Drain the water. Place your wool diaper cover in a dry towel. Roll the wool cover in the towel to squeeze out excess water. Lay flat to dry.