What is lanolin used in?

Lanolin is a natural, waxy substance extracted from sheep's wool, commonly used in cosmetics and skincare products for its moisturizing properties. It acts as an emollient, helping to soften and soothe dry skin by creating a protective barrier that locks in moisture. Additionally, lanolin is often found in lip balms, lotions, and creams, as well as in medicinal ointments for its skin-healing benefits. Its ability to mimic the skin's natural oils makes it an effective ingredient for various formulations.