
Heavy Metals
Clear the Hidden Toxins
Heavy metals like lead, mercury, and cadmium lurk in water, food, and even air, quietly sapping energy, fogging your brain, and stressing your organs. These toxins build up over time, especially in kids’ developing bodies, but smart, clean choices can minimize exposure and safely flush them out. Ditch the “detox” fads hiding junk—focus on transparent, practical steps to keep your body clear and thriving.
Why Heavy Metals Are a Problem
These metals sneak in from tap water, non-organic produce, or even cosmetics, accumulating in places like your bile, liver, and tissues. They can disrupt hormones, weaken immunity, and slow you down. Improper detox is risky—without the right approach, metals can redistribute in your body, causing more harm. A careful, targeted protocol is key to safely clear them out and protect your health.
To provide context for understanding the amount of heavy metals relevant to health, it’s best to understand concentration levels and how they are measured. First, there is no safe level of lead. According to the EPA, “There is no safe level of lead exposure, particularly for children. In children, lead can severely harm mental and physical development, slow learning, and irreversibly damage the brain. In adults, lead can cause increased blood pressure, heart disease, decreased kidney function, and may cause cancer. If someone is impacted by lead exposure, there is no known antidote, according to the Centers for Disease Control and Prevention.”
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Understanding How Heavy Metals Are Measured
Heavy metals are measured in two units: PPM (parts per million) and PPB (parts per billion). Companies usually report test results in PPM as this is the standard unit of measurement established by the EPA. At zerotoxins, we believe the standard should be measured in PPB since there is NO safe level to have of heavy metals in the body. PPB would provide a more precise measure of toxicity products. To put this in perspective, imagine a standard bathtub filled with 40 gallons of water. Adding one drop of food coloring represents roughly one part per million (PPM)—one drop in a million drops of water. For parts per billion (PPB), picture that same drop of food coloring diluted across a thousand bathtubs, or 40,000 gallons of water. This illustrates how minute PPB concentrations are compared to PPM. The main point, ,however, is that even at these low levels, trace amounts of heavy metals like lead or mercury in water, soil, or food can be significant and they accumulate over time. The table below, showing test results for 365 Whole Foods Market organic cocoa powder, highlights how elevated heavy metal levels can impact health, particularly in developing children. When you consider daily exposure to heavy metals through food, air, and environmental contact over decades, it becomes clear that these substances, especially lead, can bioaccumulate in the body, posing long-term risks, especially if your body is not good at clearing it's pathways.
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Note: These results show amount of metals over the 2021 PROPOSED limit. If you would like to read more about what that means you can read more here.​​​​​​​​​​​​​​

Heavy Metal Type | Product Results | Proposed Safe Limit | % Over Proposed Safe Limit |
|---|---|---|---|
Mercury | 5.73 ppb | 2 ppb | 285.5% |
Arsenic | 53.79 ppb | 10 ppb | 537.9% |
Cadmium | 843.4 | 5 ppb | 16,868% |
Lead | 105.7 ppb | 5 ppb | 2,114% |
Testing Credit: Lead Safe Mama
Where Heavy Metals Hide
Lead can hide in old pipes or non-organic root veggies grown in tainted soil. Mercury often comes from fish or dental fillings, while cadmium might be in cheap jewelry or polluted air. These toxins build up silently, so testing—through blood, hair, or urine—is a smart move to know what’s in your system before tackling a detox.
Safe Ways to Reduce Heavy Metals
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Choose organic produce, especially for root veggies, to avoid metal-contaminated soil.
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Filter water with a reverse osmosis system to cut lead and other metals.
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Work with a professional for a detox protocol—safe methods bind metals in bile and tissues to exit your body without redistributing them, which can be dangerous.
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Eat fiber-rich foods like organic chia seeds or leafy greens to support natural detox pathways.
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Stay active with walks or light exercise to boost circulation and help your body flush toxins.
Stay Clean, Stay Strong
Heavy metals can drag you down, but clean habits and safe detox keep you vibrant. Start with one swap, like filtered water or organic produce, and consider a tested detox protocol to avoid redistributing toxins. Demand transparency from products and take control—your body’s built to thrive, not just get by.