Polyethylene glycol

Polyethylene glycol (PEG) is a versatile type of synthetic polymer used in various applications, from medical products to cosmetics. It functions as a lubricant, solvent, and thickening agent. In medicine, PEG is often found in laxatives and allergy medications, helping improve their effectiveness and delivery. In cosmetics, it helps in moisturizing and stabilizing formulas. PEG is known for being safe for use in the body, but its properties can vary based on its molecular weight, affecting how it's used in different products. Overall, PEG plays an important role in both healthcare and personal care products.