Used as a plasticizer in food packaging and pharmaceutical films, especially in cellulose-based materials, due to its non-toxic and biodegradable nature. Commonly found in enteric coatings for tablets, where it helps control drug release in the intestine. Also serves as a stabilizer and plasticizer in cosmetics and personal care products. Approved for use in food contact materials and considered safe for internal use in medications and supplements. Frequently used as an alternative to phthalate plasticizers in medical devices such as blood bags and tubing.