We do not recommend using lanolin when washing our wool underwear, as it impedes the wool's natural properties to absorb moisture and sweat.
Lanolin, on the other hand, can have a beneficial effect if the wool is used in outerwear, as lanolin gives the wool a water repellent effect.
Our laundry detergent does not contain lanolin, since most of the clothes we sell are used next to the skin.
You can read more about lanolin by clicking here.