Pesticide Risk in Fruits and Vegetables: What You Need to Know

What are pesticides and how do they affect the body?

Pesticides are chemical substances used in agriculture to control harmful organisms. Due to their widespread use today, it is quite common for them to remain as residues on fruits and vegetables.

When these substances enter the body, their effects are usually not seen in the short term but rather through long-term, low-level exposure. Research suggests that pesticides may:

• Disrupt hormone balance

• Increase oxidative stress and inflammation in the body

• Place an extra burden on the liver’s natural detoxification processes

• Negatively affect gut health

  
  

These effects have been associated with conditions such as:

• PCOS

• insulin resistance

• metabolic imbalances

Additionally, some pesticides can be stored in body fat and accumulate over time, increasing the overall toxic load. Therefore, exposure should not only be considered through diet, but also through contact with cosmetics, cleaning products, and plastics.

Is it possible to completely eliminate pesticides?

It is not possible to eliminate them completely. However, the key is to reduce exposure.

Even small reductions can make a meaningful difference in the long term, especially considering continuous daily exposure.

How to reduce pesticide residues in fruits and vegetables

Washing with water alone is not enough, but it is still an important first step. A more effective method includes:

1. Soaking in baking soda water first

2. Then briefly soaking in vinegar water

3. Finally, rinsing thoroughly under running water

   
   

💡 Important: Soaking only in vinegar water is a common practice, but it is not ideal, as pesticides may become more active in acidic environments.

Additionally:

• Wash under running water for at least 20–30 seconds

• Use a brush for firm-skinned produce

• Peel when possible

• Choose seasonal and locally grown produce

  
  

How should the Environmental Working Group 2026 list be interpreted?

Environmental Working Group (EWG) analyzes pesticide residues in fruits and vegetables each year and publishes two key lists:

• Dirty Dozen: Highest pesticide residues

• Clean Fifteen: Lowest pesticide residues

It is important to interpret this list correctly.

❌ “We should completely avoid the dirty foods” → Incorrect

✔️ “We should clean and handle them more carefully” → Correct

This is not a list of foods to eliminate, but rather a guide for making more informed choices.

• Prioritize options from the clean list when possible

• Pay extra attention to washing and preparation for items on the dirty list

• If accessible, consider organic options for high-residue foods

Conclusion

Although accessing completely “clean” food is becoming more difficult today, it is still possible to reduce exposure through conscious choices.

The goal is not perfection, but:

👉 making more informed decisions

👉 reducing overall exposure

The cleaner and more balanced your diet is, the greater the long-term benefits for your health.