If Two Fillings Can Poison a Lake, What Are They Doing in Your Mouth?

Justin Kempf

The truth about mercury toxicity, amalgam fillings, and why your symptoms might be coming from your mouth not your mind



If Two Fillings Can Poison a Lake, What Are They Doing in Your Mouth?


Imagine swimming in a peaceful lake. The water is calm, the sun is warm, and everything feels safe—until you find out that just two mercury fillings tossed into that lake would make it unswimmable by EPA standards.


Let that sink in.


Two tiny fillings. One large body of water. A toxic load so dangerous it violates government safety limits.


And yet millions of people still carry that same material in their mouths every single day.





I used to think this stuff was conspiracy talk… until I saw it with my own eyes.



I’ve worked with clients who couldn’t figure out why they were still exhausted, anxious, foggy, or inflamed—despite eating clean, working out, and even going to therapy.


They were told they were just “getting older” or “too sensitive.” Some were even put on multiple medications.


But what they were really experiencing was something deeper.


Their symptoms were a direct result of chronic mercury exposure, stored in their tissues, disrupting everything from their hormones to their brain function to their gut.


And the biggest red flag?


They had silver (amalgam) fillings in their teeth. Or had them removed incorrectly—without detox support or safe protocols.





Mercury is one of the most neurotoxic substances on Earth.



Here’s what the science says:


  • Mercury vapor is released from amalgam fillings every time you chew, brush, or drink hot liquids
  • Mercury crosses the blood-brain barrier and can disrupt neurotransmitters
  • Mercury affects the thyroid, kidneys, and reproductive system
  • Mercury contributes to fatigue, anxiety, depression, hormone imbalances, and even autoimmunity



And yet, it’s still considered “safe” because it’s been used in dentistry for over a century.


But so were cigarettes.

And leaded paint.

And asbestos.





What most people get wrong about detoxing mercury



Mercury can’t just be “cleansed” with a juice fast or a detox tea.


It’s stored deep in the tissues especially the brain and nervous system. That’s why root-cause detox has to be done the right way:


  • With professional support
  • In the right order (drainage before detox)
  • At the right pace (to avoid re-toxifying your system)
  • Using binders, nutrients, and phase 1/2/3 liver support



When I work with clients, I don’t just throw supplements at symptoms. We start with the root. We look at toxic load. And we help the body release what’s holding it hostage.





What I do differently



At Executive Functional Healing, we take a precision approach to mercury detox that considers your history, your current symptoms, and your body’s capacity to detox safely.


No guesswork. No generic protocols.

Just root-cause healing designed for your unique body.


If you’ve ever had amalgam fillings, chronic fatigue, anxiety that doesn’t make sense, or brain fog that’s getting worse not better this could be the missing link.





You’re not broken. You’re just burdened.



And I’m here to help you unburden your system.