Shopping Cart £0.00

You have no items in your shopping cart.

What is Propylene Glycol

Propylene glycol is a clear, colourless liquid that has no smell or taste. It is a chemical produced by adding propylene oxide with water. It has a great reputation for the safe use in many consumer products, including foods, cosmetics, pharmaceuticals and animal feed.

Glycol can be used as a stabilizer, to keep foods moist and can be found in many of the foods we eat on a daily basis. Industrial grade Propylene Glycol is used as one of many ingredients to make non-toxic antifreeze and de-icing products for automobiles as well as solvents for the plastic and paint industries.

Speculation from the media warning against Propylene Glycol as a safe ingredient, is derived from it's use as part of the ingredient for anti-freeze, however, as to be expected, the media fails to mention it’s for a “non-toxic” antifreeze (scroll to Propylene glycol) and therefore can be considered a scare tactic used to misinform electronic cigarette users.

Note:
Ichor Liquid e Liquids do not contain Propylene Glycol unless stated clearly or chosen as a mix percentage in the e liquid options.

Why is it used?

Because of it's water retaining properties, Propylene Glycol is the certified choice for delivering atomized medication through the use of inhalers or nebulizers. A typical application in this example would be medication for asthma sufferers.clear_bottle_pg

In e liquid, propylene glycol allows atomization to take place at a substantially lower temperature than that necessary of tobacco smoking and will help deliver the nicotine far more effectively than vegetable glycerine when inhaled.

Propylene Glyocal:

  • stabilizes insoluble fluids or emulsifies
  • Is a solvent
  • Is an excipient (binds and transports other compounds)
  • Contains and dissolves active ingredients equally
  • Attracts/holds water/moisture
  • Lowers the freezing point
  • Increases the boiling point
  • Offers outstanding stability with high flash and boiling points

 

Propylene Glycol in food is used to:

  • Act as the base food flavourings or colour dyes
  • Make drinks, cookies, cakes, candy
  • Thicken, clarify or stabilize food and beverage such as beer, salad dressings or baking products

 

Is used commercially to:

  • Retain flavours in food and beverage
  • Produce cosmetics such as: body lotions, facial creams, lipsticks and deodorant
  • Stabilize foams used within the healthcare industry
  • Help retain moisture in livestock feed
  • Act as the base for active ingredients such as vaccines, cough syrups etc

 

Is used industrially:

  • As an Antifreeze ingredient for automobiles
  • As an De Icing ingredient for windows
  • As a liquid detergent ingredient
  • As a base for paints and coatings

Where to Buy Propylene Glycol

Many different grades of Propylene Glycol exist, ensure the propylene glycol used in your e liquid is at least 99.5% pure otherwise known as pharmaceutical or USP grade. PG can be bought on Ebay or Amazon.