lanoliinin

Lanoliinin is a natural substance also known as wool wax or wool grease. It is a waxy substance produced by the sebaceous glands of wool-bearing animals, most notably sheep. This substance is secreted onto the wool fibers, where it acts as a waterproofing agent and a conditioner. The appearance of lanoliinin can range from a pale yellow to a dark brown color, and it has a distinctive odor.

The primary source of lanoliinin is from the scouring of wool, a process used to remove impurities like dirt, grease, and vegetable matter from raw wool. After the wool is cleaned, the lanoliinin is extracted and refined. The refined product is then used in a wide variety of applications.

In cosmetics and personal care products, lanoliinin is prized for its emollient and moisturizing properties. It is a common ingredient in lotions, creams, lip balms, and soaps. Its ability to form a protective barrier on the skin helps to reduce water loss and keep the skin soft and supple. It is also used in some pharmaceutical preparations, particularly ointments and creams, for its skin-healing and protective qualities. Additionally, lanoliinin finds use in industrial applications, such as in lubricants and polishes, due to its water-repellent and lubricating characteristics.