Here’s another good reason to avoid processed food. BHT (butylated hydroxytoluene) and BHA (butylated hydroxyanisole) are commonly used as preservatives in some foods such as crackers and cereals to reduce rancidity. BHA is listed as a possible carcinogen with the World Health Organization and is considered an endocrine disrupter.

BHT is sometimes added to packaging cardboard. BHT may be toxic to the kidneys according to researchers at Michigan State University. It may also have a deleterious effect on those who take steroid hormones and oral contraceptives. BHT is prohibited in England.

If BHT and BHA are added to an ingredient used in a processed food, they need not be specifically listed. To avoid BHT and BHA you need to avoid processed food.