4 Uses Of Propylene Glycol You Must Know

Propylene Glycol (PG) is a hygroscopic compound commonly used in personal care products. The top-grade USP propylene glycol is colorless and odorless in its appearance. It is a safe and non-toxic substance that is approved for use by the FDA. Due to its great miscibility, PG can be used in a wide range of applications. There are several uses of propylene glycol that you must know. Some of them are discussed below.

1. Use In Non-Toxic Antifreeze

In the last few years, propylene glycol is used in the new version of antifreeze. This replaces the formulation of ethylene glycol as it will become less toxic than before. Ethylene glycol is a highly toxic substance with a sweet smell and taste that any child or adult can accidentally consume. However, PG-made antifreeze is non-toxic in nature. This is because the compound breaks into two substances after consumption. One of the substances is acetic acid, and the other one is pyruvic acid. PG is used as antifreeze as it disrupts the ice-crystal formation and lowers the freezing point.

2. Use In The Pharmaceutical Sector

Whether it's an intravenous medicine, or some oral, topical medicine, it is made from propylene glycol. Moreover, the PG supplier has excellent terms and business with the pharmaceutical industry for the range of applications of this compound in medicines. PG is mainly used as a solvent and drug stabilizer. It is used in intravenous medications as it helps the chemicals of the medication to get absorbed by the body quickly. PG has excellent miscibility with water, so it is used widely as a solvent for insoluble formulations in the pharmaceutical sector.

3. Use In E-Cigarettes

E-cigarettes are always the best alternative for smoking as it is less harmful. When the user inhales the e-cigarette, the nicotine cartridge consisting of liquid gets heated up and enables vapor. So, propylene glycol is one of the chemicals used in the manufacturing of e-cigarettes. PG is a viscous substance that allows the e-liquid to make thick vapor, but it is added in a thinner proportion for clear transportation of smoke from the atomizer.

4. Use In Cosmetics

Cosmetics or personal care items use top-grade USP propylene glycol to make several cosmetic products. PG has an exceptional moisture-locking property that helps it for use in various moisturizing products. It also helps to attract moisture in your skin and hair and makes them soften. Moreover, PG sets limitations on bacterial growth and enables a longer life for cosmetic products.

Final Thoughts

So, if you're using any of the products mentioned above, you will notice the use of propylene glycol in them. It is essential to choose the best supplier for PG supply in the market at reasonable prices.

Ryan Adams is the author of this article. For more details about MCT Oil Liquid please visit our website: nicotineriver.com

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Created on Jul 26th 2021 04:43. Viewed 160 times.

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