If it is please read the definition Websters dictionary from 1948. It is: a sweet, colorless, viscous liquid made from petroleum and otherwise, used as an ANTIFREEZE, germicide, solvent, etc. Would you eat ANTIFREEZE? Please stop feeding it to your pets! It is also found in cake mixes, makeup, coffee cakes, donuts, shampoo, toothpaste among other things.
Propylene Glycol
A cosmetic form of mineral oil found in automatic brake and hydraulic fluid and industrial antifreeze. In the skin and hair, propylene glycol works as a humescent, which causes retention of moisture content of skin or cosmetic products by preventing the escape of moisture or water. The Material Safety Data Sheet warns users to avoid skin contact with propylene glycol as this strong skin irritant can cause liver abnormalities and kidney damage.
Known health effects.
Eye irritation, skin irritation, skin drying, defatting. Ingestion has serious health effects similar to above.
Propylene glycol is Commonly found in:
makeup
shampoo
deodorant
detangler
styling mousse
cleansing cream
mascara
soap
skin cream
bubble bath
baby powder
conditioner
toner
after shave
baby wipes
Also in:
Tyre sealant
Rubber cleaner
De-icer
Stain removers
Fabric softener
Degreaser
Paint
Adhesive
Wallpaper stripper
Many pet food manufacturers want y ou to believe that propylene glycol is safe for your pets to ingest, but there is plenty of evidence to the contrary. Many major pet food companies in the United States are subsidiaries of gigantic multinational corporations. From a business standpoint, pet food fits very well with companies making huge profits.
Propylene glycol was banned in cat food because it causes anemia in cats, but it is still allowed in dog food.
The pet food industry loves to say that it’s more highly regulated than human food, but that’s just not true. Pet food exists in a bit of a regulatory vacuum; laws are on the books, but enforcement is another story. The FDA has nominal authority over pet foods shipped across state lines. But the real “enforcers” are the feed control officials in each state. They are the ones who actually look at the food and, in many instances, run basic tests to make sure the food meets its Guaranteed Analysis, the chart on the label telling how much protein, fat, moisture, and fiber are present.
Another pet food additive of some controversy is ethoxyquin, which was approved as a food additive over thirty-five years ago for use as an antioxidant chemical preservative in animal feeds. Approximately ten years ago, CVM began receiving reports from dog owners attributing the presence of ethoxyquin in the dog food with a myriad of adverse effects, such as allergic reactions, skin problems, major organ failure, behavior problems, and cancer. However, there was a paucity of available scientific data to support these contentions, or to show other adverse effects in dogs at levels approved for use in dog foods. More recent studies by the manufacturer of ethoxyquin showed a dose-dependent accumulation of a hemoglobin-related pigment in the liver, as well as increases in the levels of liver-related enzymes in the blood. Although these changes are due to ethoxyquin in the diet, the pigment is not made from ethoxyquin itself, and the health significance of these findings is unknown. More information on the utility of ethoxyquin is still needed in order for CVM to amend the maximum allowable level to below that which would cause these effects, but which still would be useful in preserving the food. While studies are being conducted to ascertain a more accurate minimum effective level of ethoxyquin in dog foods, CVM has asked the pet food industry to voluntarily lower the maximum level of use of ethoxyquin in dog foods from 150 ppm (0.015%) to 75 ppm. Regardless, most pet foods that contained ethoxyquin never exceeded the lower amount, even before this recommended change.
Pet owners and veterinary professionals have a right to know what they are feeding their animals. The pet food label contains a wealth of information, if one knows how to read it. Do not be swayed by the many marketing gimmicks or eye-catching claims. If there is a question about the product, contact the manufacturer or ask an appropriate regulatory agency.
What Consumers Can Do
Write or call pet food companies and the Pet Food Institute and express your concerns about commercial pet foods. Demand that manufacturers improve the quality of ingredients in their products.
Print out a copy of this report for your veterinarian to further his or her knowledge about commercial pet food.
Direct your family and friends with companion animals to this website, to alert them of the dangers of commercial pet food. Print out copies of our Fact Sheet on Selecting a Good Commercial Food. (You may also download this fact sheet as a pdf.)
Stop buying commercial pet food; or at least stop buying dry food. Dry foods have been the subject of many more recalls, and have many adverse health effects. If that is not possible, reduce the quantity of commercial pet food and supplement with fresh, organic foods, especially meat. Purchase one or more of the many books available on pet nutrition and make your own food. Be sure that a veterinarian or a nutritionist has checked the recipes to ensure that they are balanced for long-term use.
If you would like to learn about how to make healthy food for your companion animal, read up on
Sample Diets which contains simple recipes and important nutritional information.
Just as you check the labels on the food you'll feed your family while shopping in the grocery store, please check the labels on your pet food. You love your pets and they deserve to eat healthy good for them foods, too -- not poisons.
http://www.shirleys-wellness-cafe.com/jesse.htm#poisonhttp://www.bornfreeusa.org/facts.php?more=1&p=359 
