Daily Microplastic Defense
Worried about microplastics in your body?
Microplastics have been linked to inflammation, cell stress, hormone disruption, gut imbalance, immune stress, and heart health concerns.
Daily Microplastic Defense gives you a simple way to take action. Made with one clinically backed ingredient — chitosan — it helps bind tiny plastic particles in the gut, support their removal, and help reduce microplastic levels in the bloodstream.
Microplastics do not belong in your body. Yet once they enter, they may do far more than simply “pass through.”
They can irritate tissue, trigger inflammation, interfere with hormones, disrupt the gut, place stress on the immune system, and potentially affect the heart and blood vessels.
Inflammation
Your body treats foreign particles like a threat. That can keep inflammatory signals switched on longer than they should be. Over time, chronic inflammation can damage healthy tissue and is linked to many of the conditions people fear most, from metabolic disease to cardiovascular problems.
Cell stress
Microplastics may increase oxidative stress inside the body. In simple terms, your cells are placed under attack. This can damage the structures they rely on for energy, repair and normal function. When cells are repeatedly stressed, tissues may age faster and perform worse.
Hormone disruption
Some plastics contain chemicals that can interfere with the body’s hormonal signals. These signals control fertility, metabolism, mood, thyroid function, growth and reproductive health. Even small disruptions may matter because hormones work in extremely precise amounts.
Gut imbalance
The gut is one of the first places microplastics encounter. Research suggests they may disturb beneficial bacteria, irritate the intestinal lining and weaken the gut barrier. That matters because your gut influences digestion, nutrient absorption, immunity, inflammation and even communication with the brain.
Immune stress
Your immune system may try to attack or remove these particles but struggle to break them down. This can leave it repeatedly activated, wasting energy on a threat it cannot easily eliminate. The result may be more inflammation and less efficient immune function.
Heart health concerns
Microplastics have also been detected in arterial plaque. Researchers are now studying whether they may contribute to blood-vessel inflammation, clotting and cardiovascular risk. The evidence is still developing, but the possibility is serious: anything that may interfere with blood flow or plaque stability deserves attention.
The real danger is not one single effect. It is the way these problems may build on each other. Gut disruption can increase inflammation. Inflammation can increase cell stress. Cell stress can affect hormones and blood vessels.
That is why microplastics are becoming such a serious concern. Not because one particle destroys the body overnight, but because repeated exposure may quietly place pressure on the systems your health depends on every day.
Each serving contains
- 800mg of Chitosan
- One ingredient, no fillers, no binders
Most microplastics enter your body through the food and water you consume. Daily Microplastic Defense is designed to meet them where they first arrive: inside your gut.
Its key ingredient, Chitosan, is a natural, non-digestible fibre with a unique ability to attract, bind and trap particles in the digestive tract. Instead of allowing more microplastics to remain in the gut, chitosan helps gather them together and carry them out through your stool.
Think of it like a daily sweep for the plastic particles entering your body:
1. You consume microplastics
They enter through everyday food, water and drinks.
2. Chitosan binds to them in the gut
Its positively charged structure can interact with microplastic surfaces, helping trap and cluster the particles.
3. The trapped particles are carried out
Because chitosan is not absorbed by the body, it moves through the digestive system—taking the particles it captures with it.
Less time in your gut. Less opportunity to remain inside you. More removed naturally.
Microplastics enter the body every day through food, water and packaging. The problem is not just exposure. It is what happens after those particles reach the gut.
That is where Daily Microplastic Defense comes in.
Made from Chitosan, it is a natural fibre with a unique ability to bind, trap and cluster particles inside the digestive tract—helping move them out of the body through normal elimination.
And early research is beginning to show just how powerful that may be.
More microplastics removed through stool
In a 2025 human study, healthy volunteers who took 800 mg of chitosan with a meal excreted more microplastics in their stool than they did without chitosan.
This matters because the gut is one of the body’s main entry points for microplastics. The faster those particles are captured and carried out, the less opportunity they may have to remain inside the digestive system.
Nearly half as many particles left in the gut
In a controlled animal study, chitosan significantly increased microplastic excretion and reduced the amount left behind in the digestive tract.
Microplastics remaining in the gut fell from 12.1% to 6.1%.
That is almost a 50% reduction in the particles left behind.
Researchers believe chitosan works by gathering individual microplastic particles into larger clusters, making them easier for the body to move through and eliminate.
26.3% lower measured blood microplastics
In a 2026 human pilot study, participants took 800 mg of chitosan daily for 15 days.
By the end of the study, their average measured blood microplastic levels had fallen by 26.3%, while the control group showed no significant reduction.
This was a small early-stage study, so more research is needed. But the result raises an important possibility: by trapping microplastics in the gut, chitosan may help reduce the amount that continues circulating through the body.
The takeaway
The research is still developing, but the pattern is becoming harder to ignore:
Chitosan may help bind microplastics in the gut, increase their natural excretion and reduce the amount that remains inside the body.
Daily Microplastic Defense was created around that simple idea:
Catch more at the point of entry. Carry more out. Leave less behind.
We offer tracked shipping on all orders.
All orders are processed by our careful fulfilment team within 1-3 business days.
We are currently experiencing high volume of orders so delivery times, depending on your location, range from 5-7 business days.
We've made returning products super easy. Simply contact us support@mp5health.com and we'll handle everything
Every purchase supports plastic removal
A cleaner ocean means less exposure to microplastics. We donate a portion of our profits to plastic removal charities focused on the ocean.
Frequently asked questions
Most microplastics enter your body through the food and water you consume. Daily Microplastic Defense contains chitosan, a natural fibre designed to bind with microplastic particles inside the digestive tract. Because chitosan is not fully digested, it carries the particles it captures through the gut so they can leave the body naturally through your stool.
It meets microplastics at the point of entry—before they have more time to remain in your gut.
Chitosan is a natural fibre made from chitin, a substance commonly found in crustacean shells. It has a positively charged structure that can attract, bind and cluster certain particles.
Early research suggests that taking chitosan with food may increase the amount of microplastics excreted through stool.
Take two capsules daily with a main meal and a full glass of water. Taking it alongside food allows the chitosan to be present in the digestive tract when food-related microplastics are most likely to enter.
For best results, make it part of your everyday routine. Do not exceed the recommended serving shown on the label.
Daily Microplastic Defense begins working inside the digestive tract after you take it, so you should not expect to “feel” it working.
Unlike an energy or sleep supplement, the intended benefit is not a noticeable sensation. It is designed to support the physical capture and natural excretion of microplastics entering through the gut.
Daily Microplastic Defense contains chitosan derived from crustacean shells. Although shellfish allergies are usually triggered by proteins rather than the shell itself, small traces of allergenic proteins may remain.
For that reason, do not take this product if you have a shellfish allergy