It was not until Otto Braun, a German, patented a method for centrifuging the scouring liquid derived from wool washings in 1882, however, that the term “lanolin,” from the Latin words for ...

Hjorth and Trolle-Lassen hypothesized that the use of antioxidants may stabilize possible allergens and reduce the allergenicity of lanolin. They patch-tested 13 patients found previously to have ...