Used in cosmetics for its skin-lightening properties, aloin is incorporated into creams and lotions aimed at reducing hyperpigmentation and dark spots. It has also been utilized in some over-the-counter laxatives due to its stimulant effect on intestinal motility. In traditional medicine, it is applied topically to soothe minor burns, sunburns, and skin irritations. Additionally, aloin exhibits antioxidant and anti-inflammatory activities, making it a subject of interest in dermatological research. However, its use is limited in some regions due to concerns over potential carcinogenicity with long-term exposure.