Applications of Propylene Glycol

Propylene Glycol in Cosmetics

Propylene glycol is a transparent, colorless, viscous liquid with hygroscopic properties. This ingredient can be found in cosmetics such as ointments, facial masks, toners, and makeup removers. Besides its moisturizing ability, it can also help prevent skin decay and has some mild irritant effects on skin and eyes.

However, it cannot retain water in the stratum corneum of the skin at a high rate. Propylene glycol also has a slight irritating effect on the skin, and it is also potentially irritating to the skin, causing redness, rashes, and peeling.

Applications of Propylene Glycol

Propylene glycol has a wide range of applications, including clothing, plastics, cosmetics, food, synthetic resins, and can also be used as antifreeze, deicing agent, heat transfer medium, liquid detergent, and so on.

Provided by professional coating additives manufacturer, propylene glycol is a chemical raw material and not a component of alcohol. It does not pose significant danger or harm to the human body and is mainly used as a raw material in the production of cosmetics during the emulsification process. It can also be used as an emulsifier in daily products, such as toothpaste and soap. Propylene glycol has good adhesion and wetting properties and is widely used in the medical and industrial fields. It is also used as a lubricant additive for lubricants.

Propylene Glycol in Cleaners

Cleaners are ubiquitous in daily life and have a significant impact on the cleaning of hard surfaces. What makes them so powerful?

Many people are curious. In fact, the solvent plays an important role. Propylene glycol solvents produced by propylene glycol wholesale suppliers have good surface wetting and reduce surface tension, which plays a good role in removing stubborn dirt on hard surfaces. Its demand in the market is constantly increasing.

Among the solvent family, propylene glycol ether-based solvents have become a popular new star in the chemical industry in recent years. Propylene glycol ether-based solvents belong to the diol ether solvent category. Diol ethers have two strong solubility functional groups: the ether bond and hydroxyl (or ester) group. The former has lipophilic properties and can dissolve hydrophobic compounds, while the latter has hydrophilic properties and can dissolve water-soluble compounds, hence the nickname of "universal" solvent.

These properties, similar to surfactants, play a role in wetting, penetrating, dissolving, and suspending stains in cleaning products. Therefore, they are widely used in fabric washing, hard surface cleaning, industrial cleaning, and other areas.