You’ve probably heard that microplastics are in the ocean, in our food, and even in the air we breathe. But the latest research reveals something even more concerning: plastic particles are now being detected in human blood. That means they’re not just passing through your digestive system, they’re circulating throughout your whole body.
This discovery raises big questions about long-term health and how much invisible exposure we’re actually living with day to day. Until recently, there was no way to find out what your personal plastic load looked like. But now, with PlasticTest from Optimal Health Systems, it’s possible to measure exactly how many microplastic particles are in your bloodstream.
This test offers more than just information. It’s a tool for clarity, accountability, and real change, because you can’t fix what you don’t know.
What the Research Is Revealing About Microplastics in Blood
In 2022, a breakthrough study from researchers in the Netherlands made headlines when it confirmed that microplastics were found in the blood of nearly 80% of participants. These weren’t trace amounts either. Scientists identified multiple types of plastic, including polyethylene, polyethylene terephthalate (PET), and polyvinyl chloride (PVC), the same materials used in water bottles, food packaging, and industrial materials.
This study, along with others that have followed, confirms what many health experts have feared: microplastics don’t just enter through food or water and pass through unnoticed. Some of these particles are small enough to breach the intestinal barrier and enter the bloodstream. Once there, they have access to virtually every organ in the body.
Researchers believe the primary sources of these plastics include bottled water, processed food packaging, airborne synthetic fibers, and even dust from carpets or clothing. What makes this especially troubling is that most people are exposed every single day, often without realizing it.
The idea that plastic is circulating inside your body may be uncomfortable, but it’s also a call to action. Understanding how much is in your system is the first step toward reducing exposure and supporting long-term health.
Why Microplastics in the Blood Are a Health Concern
Plastic exposure is often seen as an environmental issue, but the impact on human health is becoming harder to ignore. Once microplastics make their way into the bloodstream, they don’t stay in one place. They can circulate to vital organs, lodge in tissues, and disrupt key systems in the body.
Some of the chemicals attached to plastic particles, like BPA, phthalates, and PFAS, have already been linked to hormone imbalance, immune system suppression, inflammation, and oxidative stress. These substances can interfere with cell function and may contribute to chronic conditions over time.
Because the particles are so small, they can pass through protective barriers and reach areas of the body that were once considered shielded, including the brain and reproductive organs. Researchers are still uncovering the full extent of what this means, but early findings suggest these toxins could influence fertility, metabolism, and even mental health.
What makes this issue more challenging is that most people have no symptoms until problems begin to surface. That’s why understanding your exposure early, before damage builds up, is a critical part of taking control of your long-term health.
How PlasticTest Gives You Real Answers
Until recently, there was no practical way to know how much plastic had made it into your bloodstream. But with PlasticTest from Optimal Health Systems, you can now get clear, lab-verified data about your personal plastic exposure—right from home.
PlasticTest is the first blood test available to the public that measures the number, size, and concentration of microplastic particles in your blood. It uses a simple finger-prick method and includes everything you need to safely collect and send your sample without any plastic-based materials that could interfere with results.
The sample is processed in a CLIA/COLA-certified lab using peer-reviewed methodology to ensure accuracy. Your report will break down not only how much plastic was found but also what type, such as PET, polyethylene, PVC, and polystyrene.
Your results are delivered securely to your OHS Health Portal, where you can review them privately, track trends over time, and share them with your doctor if needed. For anyone who wants to move from guesswork to real, actionable insight, this test is a breakthrough.
What to Do if You Test Positive for Microplastics
Seeing the results of your PlasticTest can be eye-opening, especially if your levels are higher than expected. But knowledge is power, and knowing your current plastic load gives you the chance to make meaningful changes right away.
The first step is supporting your body’s natural detox process. Optimal Health Systems offers the Plastic Detox Pak, a comprehensive supplement protocol specifically designed to help break down and eliminate plastic-related toxins. One of its core components, Phthalazyme, is a unique enzyme formula built to help your body address plastic chemicals like phthalates at a cellular level.
Pairing this with ChemZyme provides even deeper support. ChemZyme promotes liver function, digestion, and cellular repair, all of which are essential for helping the body process and eliminate environmental toxins. When used together, these supplements create a foundation for real detox, not a short-term cleanse, but long-term, science-backed support for internal recovery.
Alongside supplementation, making small daily changes can help limit new plastic exposure. Start by switching to filtered water in a reusable glass or stainless steel bottle. Avoid microwaving food in plastic containers, and choose fresh, unpackaged foods when possible. Replace synthetic personal care products with clean, plant-based alternatives, and choose natural fibers for clothing and bedding.
If your results are elevated, we recommend retesting after 90 days of consistent detox and habit changes. PlasticTest makes it easy to track your progress and see how your efforts are paying off. Your updated results can serve as both a health benchmark and a motivator to continue making conscious choices.
Clarity Leads to Action
The idea of having plastic in your blood is unsettling, but it doesn’t have to stay that way. With testing, you can uncover what your body is carrying and take steps to reduce the toxic load before long-term effects set in.
PlasticTest offers a practical, accessible way to turn concern into clarity. With personalized results, targeted supplements like the Plastic Detox Pak and ChemZyme, and a few intentional lifestyle changes, you have the tools to protect your health in a world that’s full of hidden plastics.