Processed foods are a staple in many households due to their convenience and long shelf life. However, they often contain ingredients that are not well-known to the average consumer. These ingredients can have various functions, from preserving the food to enhancing its flavor, but they may also have potential effects on our health.

Monosodium Glutamate (MSG)

Commonly Found In: Savory dishes, processed meats, canned soups, snacks.

Function: Flavor enhancer.

Possible Effects: MSG has been linked with obesity, metabolic disorders, neurotoxic effects and detrimental effects on the reproductive organs.

High Fructose Corn Syrup (HFCS)

Commonly Found In: Sodas, candies, baked goods.

Function: Sweetener.

Possible Effects: High consumption of HFCS has been linked to obesity, type 2 diabetes, and metabolic syndrome. It can also contribute to increased triglyceride levels, which may raise the risk of heart disease.

Sodium Nitrite

Commonly Found In: Processed meats like bacon, sausages, hot dogs.

Function: Preservative and color fixative.

Possible Effects: Sodium nitrite can form nitrosamines in the body, which are potential carcinogens. High intake of processed meats has been associated with an increased risk of colorectal cancer.

Azodicarbonamide (ADA)

Commonly Found In: Bread, baked goods.

Function: Dough conditioner.

Possible Effects: Although the FDA considers ADA safe for use in food, it has been banned in some countries due to concerns about its potential to cause respiratory issues and other health problems when inhaled in large quantities.

Artificial Colors

Commonly Found In: Food and beverages.

Function: Enhance appearance.

Possible Effects: Some artificial colors, such as Red 40 and Yellow 5, have been linked to hyperactivity in children and may cause allergic reactions in sensitive individuals. There is ongoing debate about their safety, and some studies suggest a potential link to cancer.

Butylated Hydroxyanisole (BHA) and Butylated Hydroxytoluene (BHT)

Commonly Found In: Fats and oils in food.

Function: Antioxidants to prevent rancidity.

Possible Effects: Both BHA and BHT are generally recognized as safe by the FDA, but some studies have suggested they may be carcinogenic in high doses. They can also cause allergic reactions in some people.

Carrageenan

Commonly Found In: Dairy products, plant-based milk alternatives.

Function: Thickening agent.

Possible Effects: Some studies have linked carrageenan to gastrointestinal inflammation and other digestive issues. However, more research is needed to fully understand its impact on human health.

Sodium Benzoate

Commonly Found In: Acidic foods and beverages.

Function: Preservative.

Possible Effects: When combined with vitamin C, sodium benzoate can form benzene, a known carcinogen. It may also cause hyperactivity in children and allergic reactions in sensitive individuals.

Trans Fats

Commonly Found In: Processed foods.

Function: Improve texture and shelf life.

Possible Effects: Trans fats are associated with an increased risk of heart disease, stroke, and type 2 diabetes. They can raise LDL (bad) cholesterol levels and lower HDL (good) cholesterol levels.

Aspartame

Commonly Found In: Diet sodas, sugar-free gum, low-calorie products.

Function: Artificial sweetener.

Possible Effects: While aspartame is considered safe by the FDA, some people may experience headaches, dizziness, and digestive issues. There is also ongoing debate about its potential link to cancer and neurological disorders.

Propyl Gallate

Commonly Found In: Fats and oils.

Function: Antioxidant to prevent spoiling.

Possible Effects: Some studies suggest that propyl gallate may be a carcinogen, and it can cause allergic reactions in some individuals.

Sodium Phosphate

Commonly Found In: Processed meats, cheeses.

Function: Preservative and emulsifier.

Possible Effects: High intake of sodium phosphate has been linked to kidney damage and an increased risk of cardiovascular disease.

Polysorbate 80

Commonly Found In: Ice cream, salad dressings.

Function: Emulsifier.

Possible Effects: Some studies suggest that polysorbate 80 may cause inflammation and disrupt the gut microbiome.

Potassium Bromate

Commonly Found In: Bread, baked goods.

Function: Flour improver.

Possible Effects: Potassium bromate is a known carcinogen and has been banned in many countries, but it is still used in the United States.

Sodium Stearoyl Lactylate

Commonly Found In: Baked goods, processed foods.

Function: Emulsifier.

Possible Effects: While generally recognized as safe, some individuals may experience allergic reactions to sodium stearoyl lactylate.

Calcium Propionate

Commonly Found In: Bread, baked goods.

Function: Preservative to prevent mold growth.

Possible Effects: Some studies suggest that calcium propionate may cause behavioral changes in children, such as irritability and restlessness.

Sodium Caseinate

Commonly Found In: Processed foods.

Function: Emulsifier.

Possible Effects: Some individuals may be allergic to sodium caseinate, and it can cause digestive issues in those who are lactose intolerant.

Sodium Metabisulfite

Commonly Found In: Dried fruits, wines, processed meats.

Function: Preservative.

Possible Effects: Sodium metabisulfite can cause allergic reactions in sensitive individuals, including asthma and skin rashes.

Sodium Aluminum Phosphate

Commonly Found In: Baked goods.

Function: Leavening agent.

Possible Effects: High intake of aluminum has been linked to neurological disorders, including Alzheimer's disease.

Sodium Lauryl Sulfate (SLS)

Commonly Found In: Processed foods, personal care products.

Function: Emulsifier and foaming agent.

Possible Effects: While SLS is generally recognized as safe, it can cause skin irritation and allergic reactions in some individuals.

Conclusion

This is just some of the chemical additives found in processed foods and though processed foods offer convenience, it's essential to be aware of the hidden ingredients they contain and their potential effects on our health. Reading labels and understanding these ingredients can help you make more informed choices about the foods you consume. Whenever possible, opt for whole, minimally processed foods to ensure a healthier diet.

Sources and More Info:

• Mayo Clinic: Key ingredients to avoid in ultra processed foods
• healthline: 12 Common Food Additives — Should You Avoid Them?
• the daily meal: 19 Chemicals You Didn't Know Were In Your Food
• National Library of Medicine: Extensive use of monosodium glutamate: A threat to public health?