How can I avoid microplastics?

To minimize your exposure to microplastics, there are several practical strategies you can implement, based on insights from Andrew Huberman on the Huberman Lab.

Key Strategies to Avoid Microplastics

1. Avoid Plastic Bottles:

   • Bottled water contains a high number of microplastic particles, estimated now to be between 110,000 to 400,000 particles per liter 1. Use stainless steel or glass bottles instead.

2. Choose Safer Salt:

   • Avoid sea salt, which can contain microplastics. Opt for alternatives like pink Himalayan salt or salts sourced from non-marine environments 2.

3. Be Mindful of Food Packaging:

   • Avoid foods packaged in plastic, especially microwave popcorn and canned soups, as these can leach microplastics into the food 3 4. Look for products in glass containers.
     • 

       1

       Microplastics in Water

       00:21:37
       
     • 

       2

       Carbonated Water Contaminants

       01:12:42
       
     • 

       3

       Reducing Plastic Exposure

       01:24:20
       
     • 

       4

       Blueberries and Waste

       01:18:35
       
     • 

       5

       Hormones and Cancer Risks

       01:10:53
       

4. Reduce Clothing Waste:

   • Minimize the purchase of new clothes to lessen microfiber shedding during laundering. Choose high-quality items that last longer 3.

5. Use Reusable Alternatives:

   • Bring your own reusable bags or baskets for shopping, especially at farmer's markets, to avoid packaging plastics 5.

6. Consider Your Cookware:

   • Use cast iron or ceramic cookware and avoid non-stick pans, which can leach harmful chemicals 3.

7. Check Beverage Labels:

   • Be cautious with carbonated waters. Brands like Topo Chico have higher levels of PFAS (forever chemicals) than alternatives like San Pellegrino or Perrier 2.

8. Filter Your Tap Water:

   • Consider using a reverse osmosis filter to reduce microplastics in your drinking water 3.

These practices can help you reduce your intake of microplastics and potentially protect your health over time. While complete avoidance may not be feasible due to the pervasive nature of plastics, informed decisions can significantly reduce your exposure.