1. Propyl Gallate is an artificial food additive, that is also used in cosmetics and pharmaceuticals.

2. It is a whitish crystalline powder.

3. You may find propyl gallate in meat products, microwaveable popcorn, soup mixes, chewing gum, mayonnaise, and frozen meals.

4. It has antioxidant properties, which means it helps stop oxygen molecules from mixing with the oil in food, causing the food to go rancid.

5. Propyl gallate is also denoted E310.

6. Some studies on rats have shown that propyl gallate may cause cancer.

7. Other side effect of consumption are stomach and skin irritability, as well as allergic reactions that impact breathing. It may also cause kidney and liver problems.

9. In some cases, to improve its efficacy, propyl gallate is used in conjunction with 2 other preservatives – BHA and BHT – which are also suspect as carcinogenic.

10. Although the FDA considers propyl gallate safe, in other countries it is either banned or very limited in use.

What to do at the supermarket:

Propyl Gallate is not a super popular additive. Go over the ingredient list of suspect products and try to avoid foods that contain it.

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The LA Times reports on a new study showing that kids who chew gum perform better academically:

The study was conducted by researchers at Baylor College of Medicine and was sponsored by the Wrigley Science Institute. The study included 108 students, ages 13 to 16, who were assigned to either chew sugar-free gum during math class, while doing math homework and during math tests or to refrain from gum-chewing. After 14 weeks, the students’ took a math test and their grades were assessed.

Those who chewed gum had a 3% increase in standardized math test scores and had final math grades that were significantly better than the other students. Teachers observed that those who chewed gum seemed to require fewer breaks, sustain attention longer and remain quieter.

Read the entire article…

What you need to know:

The Wrigley Science Institute is funded by the William Wrigley Jr. Company, a top player in the chewing gum industry, recently acquired by an even bigger player, Mars Incorporated. It is in these companies’ best interest to promote sales by hopping on health trends and funding studies that shine on gum in a positive effect.

Don’t let these so called “independent” studies fool you for one second. With all due respect to the scientists working at the Wrigley Science Institute, and the researchers at Baylor College, there is an inherent flaw when science is “hired” for corporate purposes.

Let’s treat gum as what it is – a sweet, refreshing treat, no less no more. That’s what Wrigley did in commercials of the past. It should stick to that line today as well.

What to do at the supermarket:

If you are buying gum at the checkout counter, you’re paying a fortune. It’s usually cheaper to buy several packages in bulk, or even order a stock of your favorite brand online.

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flickr photo: matski_98

1. It has many names – Tartrazine, E102 , FD&C Yellow 5, C.I. 19140, or just plain Yellow 5.

2. Yellow #5 is a synthetic, water soluble, lemon yellow dye used as a food coloring.

3. A partial list of foods including Yellow #5: cotton candy, soft drinks, energy drinks, instant puddings, flavored tortilla chips such as Doritos, breakfast cereals, cake mixes, pastries, pudding powders, soups, sauces, flavored rices such as paella,  powdered drink mixes, sports drinks, ice cream, ice pops, candy, chewing gum, marzipan, jam, jelly, gelatins, marmalade, mustard, horseradish, yogurt, noodles, and pickles.

4. Yellow #5 is one of the cheapest synthetic colors available, and sold all over the world.

5. The more expensive, natural food colorings are turmeric (a spice) , annatto (tropical tree derivative), betacarotene (think carrots’ orange pigments), or malt color.

6. Various levels of allergic reactions and intolerance reactions have been caused by this food coloring, especially among asthmatics and people with aspirin intolerance.

7. Some studies have linked various immunologic responses to tartrazine ingestion, including anxiety, migraines, clinical depression, blurred vision, itching, general weakness, heatwaves, feeling of suffocation, purple skin patches, and sleep disturbance.

8. Despite mounting evidence, The FDA considers Yellow #5 a safe food coloring. Let it be noted that, in the past, the FDA banned the use of other food colorings. This, after research showed them to be carcinogenic.

9. A major study published in the UK in 2007 linked food colorings with hyperactive behavior in children. As a result, the FSA (UK’s FDA) has called manufacturers to voluntarily ban food colorings in their products. Most companies are obliging,  due to consumer pressure and FSA encouragement.

10. Consumer groups in the US, especially the Center for Science in the Public Interest, have called food colorings, and especially Yellow #5, the “Secret Shame” of Food Industry and Regulators. A ban from all foods is their request.

11. Yellow #5 may also be also found in vitamins, antacids, soaps, cosmetics, shampoos, moisturizers, and crayons.

12. Organic foods may also contain Yellow #5 or other food colorings, because the USDA considers a processed food organic if it as at least 95% organic by weight. Since food colorings are used in tiny amounts, a bran muffin with a touch of artificial yellow is still considered organic.

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