Microplastics detoxification support for your body

Microplastics are everywhere, from the air we breathe to the food we eat, infiltrating our daily lives in ways we may not even realize (read “Microplastics in chewing gum and practical ways to reduce exposure”). These tiny plastic particles, often invisible to the naked eye, pose significant health concerns. While the body has natural detoxification mechanisms, the growing prevalence of microplastics necessitates deliberate steps to help our systems cope and thrive. This article explores what microplastics are, their effects, and actionable ways to minimize exposure and support your body's detoxification system.

What are microplastics?

Microplastics are extremely small plastic particles, typically less than 5 millimeters in size, resulting from the breakdown of larger plastic items or manufactured directly as microbeads and industrial additives. They are commonly found in synthetic clothing, plastic containers, packaging materials, and even personal care products. Recent studies reveal alarming microplastic contamination in water supplies, soil, and even human bodies, where these particles can accumulate with unknown long-term effects.¹

Effects of microplastics on the body

Scientific research into the impact of microplastics on human health is still emerging, but early studies suggest harmful outcomes.² Microplastics can act as carriers for toxic chemicals, potentially causing oxidative stress, inflammation, and cellular damage when ingested or inhaled. These particles have even been detected in the bloodstream, placenta, and vital organs, posing risks to immune function, hormonal balance, and overall health.³

Given that our natural detoxification systems, primarily the liver and kidneys, are already under stress from environmental toxins, the need to mitigate the risks posed by microplastics is more pressing than ever.

Ways to avoid microplastics⁴

While microplastics are pervasive, there are strategies to reduce exposure and limit their impact on your health. These include lifestyle changes that minimize contact with plastic materials and improve environmental sustainability.⁵

• Avoid plastic water bottles: Opt for reusable glass or stainless-steel bottles. Studies have found high levels of microplastic contamination in bottled water.
• Don’t heat plastic in the microwave: Heating plastic containers releases microplastics and harmful chemicals into your food. Use glass or ceramic alternatives.
• Filter your water⁶: Install a robust filtration system to remove microplastics and other contaminants from your drinking water. Ideally, choose glass or stainless-steel filtration systems.
• Choose natural fiber clothing: Synthetic fabrics like polyester and nylon shed microplastics into the water when washed. Opt for natural fibers like organic cotton, wool, or linen.
• Avoid plastic wrap and containers: Replace single-use plastic wraps with beeswax wraps or reusable glass containers to store food safely.
• Purify indoor air: Microplastics are also found in household dust. Invest in a high-quality air purifier to reduce airborne particles.

These simple, yet impactful, changes can drastically reduce your exposure to microplastics and create a healthier home environment.

Natural support to detoxify plastics⁷

The human body has an innate ability to detoxify harmful substances, primarily through the liver and kidneys, but the stress caused by modern environmental toxins like microplastics requires additional support. Enhancing detoxification can be achieved by incorporating specific nutrients, compounds, and lifestyle interventions.

Optimizing liver function

The liver is the body’s primary detox organ, responsible for processing and eliminating toxins. To support liver health and its ability to detoxify plastics, consider these strategies:

• Hydrate thoroughly: Drinking adequate water improves kidney and liver function to flush toxins.
• Consume fiber-rich foods: Fibrous vegetables, fruits, and whole grains promote efficient toxin elimination via the digestive system.
• Supplement with glutathione: This potent antioxidant neutralizes toxins, reduces oxidative stress, and aids in breaking down harmful substances for elimination. Liposomal glutathione, in particular, increases bioavailability.
  
  

Eat cruciferous vegetables

Cruciferous vegetables such as broccoli, cauliflower, and Brussels sprouts contain bioactive compounds like sulforaphane and glucoraphanin, which enhance liver enzyme activity and facilitate the detoxification of harmful substances. Their high fiber content also supports digestion and healthy hormone metabolism.

Leverage sulforaphane and glucoraphanin

Sulforaphane and glucoraphanin are sulfur-rich compounds found in cruciferous vegetables. These enhance the body’s phase II detoxification process, reducing the burden of microplastics and other environmental toxins.⁸ You can boost your intake by consuming freshly steamed broccoli or sprouts or supplementing with high-quality extracts (figure 1).