Sheepish grins™offers the highest quality of liquid lanolin that is available on the market. This lanolin is rated above pharmaceutical grade with no additives or preservatives. Two ounces of liquid lanolin goes a long way. Liquid lanolin also makes wonderful hand lotion/moisturizer. It soaks in well and leaves no stickiness behind. To use: add a teaspoon or less to warm water and baby shampoo, swirl to distribute. Add your wool to the lanolin rich water. Soak your wool a minimum of 15 minutes or overnight. Remove extra water from your wool by rolling it in a towel and then lay flat to air dry.(EO) - essential oils or natural extracts typically from plants and herbs. None of the scents in this selection use chemical fragrances. Great choice for those sensitive to chemical fragrances.