Propylene Glycol: Uses in Food, Cosmetics, and More - Verywell …
https://www.verywellhealth.com/propylene-glycol-5076050
WebJul 2, 2023 · Propylene glycol is a non-toxic, liquid additive that absorbs water. As a humectant, emollient, and preservative, propylene glycol holds moisture while preventing mold in certain medicines, cosmetics, and foods. As a solvent, it helps improve the texture and consistency of foods, drugs, paints, and more. It is also used to create artificial smoke.
DA: 82 PA: 50 MOZ Rank: 17