Glycerol is widely used in the food industry as a sweetener, solvent, and preservative, helping to maintain moisture and texture in products like baked goods and confectionery. In the pharmaceutical sector, it serves as a humectant in creams and ointments, aiding in skin hydration and improving the stability of medications. Additionally, glycerol is a key component in the production of antifreeze and de-icing fluids due to its ability to lower the freezing point of water. It is also utilized in the cosmetics industry as a moisturizing agent in lotions, soaps, and hair care products. Furthermore, glycerol plays a role in the manufacturing of explosives, such as nitroglycerin, and is increasingly used in the production of biofuels as a byproduct of biodiesel synthesis.