41. Later on in his career, he conducted investigations on the composition and synthesis of lanolin . 42. "It's inherently stain-resistant, because of the lanolin in the wool. 43. Swimmers slather on petroleum jelly and lanolin , but that protects from chaffing, not the cold. 44. Lanolin derivatives obtained from these processes are used widely in both high-value skin treatment products.45. Lanolin may achieve some of its moisturising effects by forming a secondary moisture reservoir within the skin.46. Announce to co-workers that I am wearing $ 45 Austrian pantyhose soaked in lanolin for softness. 47. They contain no fragrance, lanolin , dyes or parabens that often cause allergic reactions for sensitive skins. 48. Notably, approximately 40 % of the acids derived from lanolin are alpha hydroxy acids ( AHAs ). 49. Lanolin is used as a primary lubricating component in aerosol based brass lubricants in the ammunition reloading process.50. This means less work for the spinners, as they do not have to wash out the lanolin .