More Reasons to Avoid Food Dyes

In a study published in August, 2002, researchers tested 39 food additives including some colorings and preservatives. They were tested for "genotoxicity", which means the scientists wanted to see if the additives could change or damage the DNA in the cells of the animals. When DNA or genes are damaged, cancer can result.

All 7 of the food dyes tested caused DNA damage in the intestinal organs (stomach, colon, etc.) even though only small amounts were used. BHA and BHT, as well as four artificial sweeteners, also caused DNA damage.

The researchers concluded that we should take another look at whether these additives should be used.

Learn more about food additives here.