Pure pharmaceutical grade lanolin, no stinky barnyard smell. You may emulsify with shampoo or most soaps. We do not recommend glycerin because it attracts water, can can cause drying of the wool fibers as well as reduce the effectiveness of the lanolin.
Bumby does not use any scents, fragrances or essential oils in our products. These oils can be an irritant to many people, and are not inert substances. I love using essential oils daily for cleaning etc, but do not want anything effecting the product’s performance. You may add your own oils if you wish, at your own risk.
Read about how to lanolize your wool HERE.