The “Safe” Food Additives DESTROYING Your Heart

Dear Reader,

For years, Big Food has insisted the chemicals added to packaged foods are perfectly “safe.”

Safe preservatives. Safe additives. Safe stabilizers.

Meanwhile, rates of high blood pressure, heart disease, and diabetes continue to skyrocket.

Now, a major new study shows these hidden chemicals are to blame.

And the worst part? The mainstream isn’t talking about it.

Here’s everything you need to know to stay safe.

For the new study, researchers followed more than 112,000 people for nearly eight years, tracking exactly what they ate—including the specific brands of packaged foods they consumed.

Scientists analyzed 58 different food preservatives and found that people consuming the highest amounts had a:

• 29% higher risk of high blood pressure
• 16% higher risk of cardiovascular disease

Some individual preservatives looked even worse.

Potassium sorbate—a preservative commonly found in packaged baked goods, cheese products, and beverages—was linked to a shocking 39% higher risk of high blood pressure.

Sodium nitrite, commonly used in bacon, hot dogs, and deli meats, was linked to a 16% higher risk.

Even citric acid, one of the most common additives in processed foods, was associated with a 25% increased risk of high blood pressure.

And here’s the part that should concern everyone.

These chemicals are considered “safe” by regulators.

One especially surprising finding involved ascorbic acid—the chemical form of vitamin C used as a preservative. When consumed as a food additive, it was linked to a higher risk of both high blood pressure and cardiovascular disease.

That doesn’t mean fruit is dangerous.

It highlights something the mainstream often ignores: nutrients added to ultra-processed foods do not behave the same way as nutrients consumed in whole foods.

And nobody consumes these chemicals one at a time.

People are exposed to dozens of preservatives, emulsifiers, dyes, and additives every single day—for years.

The cumulative effects may be far worse than regulators admit.

If you want to protect your heart, one of the smartest things you can do is reduce your intake of ultra-processed foods and focus on a diet of whole foods – like those that make up the Paleo diet.

Because your body was built to handle real food—not a constant stream of industrial chemicals disguised as “safe” ingredients.

View Sources

Hasenböhler, A., Javaux, G., Payen de la Garanderie, M., Szabo de Edelenyi, F., Yvroud-Hoyos, P., Agaësse, C., De Sa, A., Huybrechts, I., Pierre, F., Coumoul, X., Fezeu, L. K., Galan, P., Blacher, J., Julia, C., Allès, B., Hercberg, S., Chassaing, B., Deschasaux-Tanguy, M., Srour, B., & Touvier, M. (2026). Preservative food additives, hypertension, and cardiovascular diseases: The NutriNet-Santé study. European Heart Journal. Advance online publication. https://doi.org/10.1093/eurheartj/ehag308