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What is Propylene Glycol (PG)

Propylene Glycol (PG) is a clear, colorless, and odorless liquid widely used in food, pharmaceutical, cosmetic, and industrial applications. It functions as a solvent, humectant, and carrier, helping to stabilize ingredients, retain moisture, and ensure consistent quality in various formulations.

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Propylene Glycol (PG) is a versatile, high-purity chemical used across multiple industries. In food production, it acts as a humectant, solvent, and stabilizer, enhancing texture, moisture retention, and shelf life in baked goods, beverages, and processed foods. In pharmaceuticals, PG serves as a carrier for active ingredients in oral, topical, and injectable formulations, ensuring safe and uniform dispersion. It is also widely used in cosmetics and personal care products for its moisturizing and stabilizing properties. Industrially, PG is employed in antifreeze, coatings, and heat transfer fluids due to its chemical stability and low toxicity. Its solubility in water, alcohols, and many organic solvents makes it highly adaptable for various formulations.
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