Bio Complete 3 Test – Experience, Rating & Comparison 2024

With Bio Complete 3 capsules to more intestinal health and well-being? Digestive health is more important than many people realize. Research shows that about 70% of your entire immune system is located in your gut, as well as up to 80% of your plasma cells, which are responsible for producing immunoglobulin.

Optimal gut health has many health benefits, and people are starting to change their diet to make sure their body gets the nutrients it needs. In addition to a healthy diet, supplementation can also contribute to digestive and overall health. Digestive problems can be a sign that all is not well.

It is advisable to talk to your health care provider before making any decisions about modifying your diet or taking supplements. One such product are those preparations, a blend of probiotics, prebiotics and postbiotics. This supplement is said to support a healthy gut microbiome and improve intestinal health. Below you will find our very personal Bio Complete 3 experiences

What is Bio Complete 3?

What is Bio Complete 3

Bio Complete 3 by Dr Gundry MD is a dietary supplement designed to support optimal gut health. This is achieved through a combination of prebiotics, probiotics and postbiotics that aim to create a healthy balance, boost the immune system and nourish beneficial microorganisms in the gut.

Bio Complete 3 is also claimed to aid weight loss, increase energy levels, cure digestive problems and suppress junk food cravings. The product was developed by Dr. Gundry, who believes that the combination of pathogens, an unhealthy diet and lectins (a protein found in some vegetarian foods) can lead to intestinal dysbiosis and leaky gut. Leaky gut syndrome is also known as “leaky gut.”

It can cause toxins to enter the bloodstream and cause digestive problems such as bloating, diarrhea and abdominal pain. Leaky gut is not currently recognized as a medical diagnosis, and more research is needed to confirm links between leaky gut and chronic diseases outside the digestive tract. Although probiotics are widely recommended for the treatment of this problem, more evidence is needed to prove their efficacy. This is where Bio Complete 3 Probiotic should be able to help.

Bio Complete 3 in the test – We test the effects

Bio Complete 3 Test

As a matter of principle, we only recommend to our readers products that we have tested ourselves. The best results in terms of improved digestion, energy and general health were observed after two to four weeks. For this reason, and to see for ourselves how the product works, we conducted a Bio Complete 3 Test on Lucas, a 38-year-old volunteer participant, for four weeks.

Due to the different ingredients, people react differently to the active ingredients. Their performance may vary from person to person. However, the test result surprised us and our tester very positively. The Bio Complete 3 test was more than successful.

Week 1:

Before we could start our product test, we explained Lour test person Lucas how and how often he should take the weight loss capsules. Following the information of the Bio Complete 3 manufacturer, he should take two pills in the morning and two pills in the evening.

Week 2:

After two weeks, our volunteer Lucas came to the office for a meeting, where we were waiting for his report. Lucas told us that he had no problems completing BioComplete 3. He took two capsules in the morning before breakfast and two capsules before dinner, always with a glass of water. We will report test results in subsequent episodes.

Week 3:

Luke says the capsules are tasteless and well tolerated. He also said he felt better and was no longer as thin. Luke wanted to continue the Bio Complete 3 prebiotic Test. So we agreed to meet again, said our goodbyes and wished him well.

Week 4:Improvements

Lucas came to our office for a final Bio Complete 3 review after 30 days. He had improved considerably in the last few days, feeling energetic and fit. Thanks to the capsules, the problems he was having with his intestinal flora before the test had completely disappeared.

His intestinal tract was now consistently free of blood and completely normalized. Lucas himself was balanced and full of energy after the test. He was satisfied with the tolerance of the capsules and will continue to take them. Our Bio Complete 3 experiences can therefore be described as very positive.


Are there any Bio Complete 3 reviews and experiences of real customers?

Although we have had good results with this supplement, we are aware that the mode of action of the drug is different. Therefore, we have searched for different Bio Complete 3 experiences of other users. We have found reports that match what happened to us. There are online reports of improved well-being, increased energy and improved sleep.

Almost all customers have experienced improved bowel movements. No side effects have been reported. The capsules were praised for their good tolerability. As for the taste, the supplement convinces many people. Based on the numerous positive Bio Complete 3 reviews, it can be said that it is a very effective and well-tolerated product.

Bio Complete 3 experience experiences customer review

Bio Complete 3 experience experiences customer reviews review

Bio Complete 3 experience experiences customer review Bio Complete 3

Are there Bio Complete 3 Scam or Fake Products on the market?

Unfortunately, it can happen again and again, especially when shopping online, that you come across cheap imitations of well-known and successful original products. In order to ensure that you do not purchase Bio Complete 3 Scam products, you should only purchase from reliable dealers such as the BioComplete 3 manufacturer himself.

Maintaining a healthy microbiome

To maintain a healthy microbiome, it is important to follow a healthy diet and lifestyle, for example with the Bio OCmplete 3 prebiotic. Eating the right foods helps the microbes in the gut to grow. Stress can also affect the microbiome: short-term stress affects appetite and digestion, and long-term stress causes digestive problems. In addition to a healthy diet, it is also possible to take supplements designed to promote beneficial bacteria and improve overall gut health.

What is the gut microbiome?

It is important to understand the gut microbiome before making any dietary changes or considering supplements. The gut microbiome is a complex system of microorganisms found in the large intestine. When considering the gut microbiome, we often talk about good and bad bacteria. The good bacteria in the gut aid digestion and act throughout the body to improve physical and mental health.

As food is broken down in the digestive tract, nutrients are converted into substances that the body can use. A healthy balance is created in your gut, with good bacteria increasing and harmful bacteria decreasing. This healthy balance is called equilibrium. Too much bad bacteria can lead to irritable bowel syndrome, Crohn’s disease and ulcerative colitis. This highlights the importance of maintaining a healthy balance of good bacteria.

Studies have also linked the production of TMAO (trimethylamine N-oxide), a chemical produced by some gut bacteria when they eat certain foods such as eggs and red meat, to cholesterol buildup, which leads to heart disease. It can also lead to chronic kidney disease.

Studies have shown that the balance of gut bacteria can also affect the brain. It can affect the senses and mental illnesses such as anxiety and depression. Appetite can also be affected because the brainstem receives crossed signals about hunger. This can lead to obesity and related health problems. Your lifestyle and diet determine your microbiome.

Therefore, small changes can improve your overall health and well-being, which the Bio Complete 3 manufacturer also wants to achieve with its product.. A balanced diet and a healthy mix of probiotics, prebiotics and postbiotics can make all the difference. More serious ways to change the gut microbiome include stool transplantation and deep transcranial magnetic stimulation, which is used to change gut bacteria by stimulating the brain.

Bio Complete 3 ingredients

Gundry MD Bio Complete 3 ingredients list the three main ingredients and their weight in milligrams as follows:


  • Tributyrin (CoreBiome) – 1000 mg
  • Sunfiber – 200 mg
  • Bacillus Coagulans (as ProDURA) – 16 mg

Dr Gundry MD Bio Complete 3 also contains :

  • Microcrystalline Cellulose
  • Microcrystalline cellulose, biocrystalline cellulose
  • Silicon dioxide
  • Magnesium stearate

Bacillus Coagulans (as ProDURA)

The probiotic used in Gundry MD Bio Complete 3 is Bacillus Coagulans, produced by UAS Labs under the name ProDURA.

Although the weight is stated in milligrams, Dr. Gundry stated that the amount of probiotics in one serving equals the 2 billion CFUs used in studies that have found effective treatment of diarrhea symptoms in people with irritable bowel syndrome.

The ingredients also do not list the strain of Bacillus Coagulans used in Gundry MD Bio Complete 3, making comparison with studies difficult.


The prebiotic ingredient in Gundry® Bio Complete 3 is Sunfiber, manufactured by Taiyo International.

Sunfiber is a soluble fiber that is listed as kosher, gluten-free, organic and non-GMO. Sunfiber has been shown to help reduce bloating and gas in patients with irritable bowel syndrome; however, the 0.2 gram dose recommended by Gundry® Bio Complete 3 is significantly lower than that used in the patients tested.

Tributyrin (CoreBiome)

The postbiotic component of Gundry MD Bio Complete 3 is tributyrin from Compound Solutions, Inc. under the name CoreBiome.

Tributyrin provides the body with short-chain fatty acids in the form of triglycerides, which should help influence metabolism and maintain a healthy intestinal lining, in addition to other benefits. It is usually produced when intestinal bacteria ferment foods, such as fiber, to help cells in the digestive tract obtain energy.

As little research has been done on the effects of tributin-tin in humans, it is difficult to confirm the beneficial effect of a dose.

Advantages and disadvantages of Bio Complete 3

Bio Complete 3 by Gundry MD has several positive aspects, making it one of the most popular probiotic supplements on the market that consumers purchase to improve their digestive health. However, as with any probiotic supplement, you need to consider the pros and cons of BioComplete 3 before investing.

Bio Complete 3 Pros

  • Bio Complete 3 is made with natural ingredients
  • Is third-party tested
  • Helps fight the symptoms of irritable bowel syndrome.
  • Supports weight loss
  • 90-day money back guarantee for those who don’t feel the benefits.

Bio Complete 3 Cons

  • This is a relatively expensive probiotic supplement.
  • Unspecified ingredient components
  • Limited human testing for some ingredients
  • A single probiotic strain that is not listed.

Bio Complete 3 side effects

It is always advisable to consult your doctor before taking any gut health supplement. They will be able to advise you on what diet is best for you or what supplements may be most beneficial to your health. Some Bio COmplete 3 side effects may include:

  • Some probiotic supplements can cause gas, bloating and other digestive problems.
  • Some people, such as those with weakened immune systems, the elderly and seriously ill children, are at increased risk for gastrointestinal problems and infections.

It is always advisable to consult with your doctor before taking any supplements related to intestinal health. They can advise you on what is best for you in terms of diet or whether you should use supplements to improve your health.

What are probiotics, prebiotics and postbiotics?

In simple terms, probiotics are live microbes meant to provide us with health benefits when ingested, prebiotics are foods that benefit the healthy bacteria in our gut and postbiotics are chemicals produced in our gut that help our system.

To help you better understand the role of probiotics, prebiotics and postbiotics in our body, here is a more detailed description of each;


Prebiotics are nutrients that we cannot digest. They feed bacteria and promote their growth.

To be classified as prebiotics, they must promote the activity or growth of microbes that are beneficial to our health. Most prebiotic molecules are found in plant fibers and can be divided into the following types;

  • Fructooligosaccharides (FOS) – Fructooligosaccharides are found in onions, artichokes, bananas, leeks, garlic, cereals, asparagus, wheat and other fruits and vegetables.
  • Inulin – Inulin is found in asparagus, bananas, chervil, chicory, dandelion root, garlic and leeks. It is even found in some processed foods used as fat substitutes, such as yogurt, cheese and ice cream.
  • Galactooligosaccharides (GOS) – Galactooligosaccharides are found in beans, some root vegetables, chickpeas and lentils.
  • Beta-glucan – Beta-glucan is found in oats, barley, mushrooms, seaweed and kelp.


Probiotics are live microorganisms that diversify and increase the number of bacteria in the gut.

The benefits of including probiotics are that they can aid digestion, reduce the number of pathogenic microbes (harmful bacteria) in the gut, produce beneficial chemicals and improve the immune system.

By changing your diet, you can get a natural source of probiotics. Probiotics are found in a wide variety of foods, including


Yogurt is made by fermenting milk with lactic acid bacteria and bifidobacteria. Yogurt supports bone health and can help lower blood pressure. It can also be a good way to relieve some symptoms of irritable bowel syndrome, such as diarrhea.

It is important to check the label on yogurt to make sure it contains live, active cultures and is not high in sugar.


Japanese miso is traditionally made from fermented soybeans, salt and koji (a type of mushroom). It can also be made by mixing soybeans with rye, rice or barley.

Mostly used in miso soup, it is rich in vitamin K, copper and manganese and is a good way to incorporate protein and fiber into the diet.

Studies have shown a link between miso consumption and reduced risk of breast cancer and heart attack.


Kefir is a probiotic milk drink made by adding kefir grains to milk, which have been shown to have a number of health benefits, such as protection against infection and relief from digestive problems.

Kefir is a better probiotic than yogurt and is tolerated by people with lactose intolerance.


Pickles, also known as gherkins, are cucumbers pickled in brine. When left to ferment, the lactic acid bacteria they contain give them a sour taste.

Pickled cucumbers are a good source of healthy bacteria and vitamin K, and provide nutrients needed for blood clotting. However, pickled cucumbers do not contain active probiotics.

Acidophilus milk

Acidophilus milk contains the healthy bacteria Lactobacillus acidophilus. This probiotic drink is believed to suppress toxin-producing organisms and improve intestinal health.

Other benefits of Acidophilus milk include properties that help lower cholesterol, reduce and even prevent diarrhea and other symptoms of irritable bowel syndrome, and promote weight loss.

Soft cheeses

Not all cheeses contain active cultures, so it is always advisable to check the label. Cheeses such as gouda, mozzarella, cottage cheese and cheddar are nutritious sources of protein. They are also rich in minerals and vitamins such as calcium, phosphorus, selenium and vitamin B12.


Tempeh is made from fermented soybeans and is used as a meat substitute because of its high protein content and pasty texture.

Soybean fermentation reduces phytic acid and increases mineral absorption. Fermentation also produces vitamin B12.


Kimchi is usually made from fermented cabbage, but other vegetables can also be used. Cabbage is rich in iron, vitamins B and K and lactic acid bacteria, which can support digestive health.


This is a fermented tea drink, black or green, containing yeast and healthy bacteria, especially popular in Asia.

It is claimed that the glucuric acid in kombucha can cleanse and poison the liver, kidneys and pancreas. D-sacchar-1,4-lactone (DSL) is also claimed to support the immune system and improve digestion.

Other benefits have also been reported, such as increased energy levels, increased metabolism and reduced joint pain.


Natto is another dish made by fermenting soybeans. It is a nutritious alternative that can provide fiber, protein, manganese, iron, copper, vitamin K1, magnesium, calcium, vitamin C, potassium, zinc and selenium in a single meal.

The fermentation process promotes the growth of healthy probiotics that help improve digestive health.


Waste molecules produced by microbes in the gut are called metabolites. Metabolites, cells produced by microbes and dead cells are collectively called postbiotics.

Hundreds of postbiotic chemicals are thus produced, each with a different contribution to overall health and well-being. Here are some of them;

  • Antimicrobial molecules – Antimicrobial molecules repel and kill harmful microbes.
  • Bacterial fragments and cells – Bacterial fragments and cells play an important role in activating the immune system to fight infection.
  • Short-chain fatty acids – Short-chain fatty acids play several essential roles in the body. They have anti-inflammatory effects, influence metabolism, communicate with the body and brain, and maintain a healthy intestinal lining.
  • Vitamins B and K – Vitamins B and K support blood clotting and cellular health.

Buy Bio Complete 3 of Dr Gundy MD

Buy Bio Complete 3

Gundry® Bio Complete 3 products can only be purchased at Gundry®.com. Regular Bio Complete 3 users can save $69.95 per bottle by purchasing more than one bottle at the regular price. Three bottles are $188.85, a savings of $21, and six bottles are $353.70, a savings of $66.

With a 90-day money-back guarantee, you can call the customer service team at (800) 852-0477 if you are dissatisfied with Bio Complete 3 or any other Gundry MD product and receive a full refund. The money-back guarantee does not cover shipping costs. In addition to Bio Complete 3, Gundry offers other products. There is a wide range of dietary supplements to support health and wellness, including:

  • skin care products
  • Health foods
  • Books
  • Magazines

At Gundry MD you can save even more by joining the Gundry VIP Club. Benefits include:

  • Exclusive discounts
  • VIP Savings
  • Monthly surcharges
  • Free membership
  • Free Vital Reds supplement

FAQ – Frequently Asked Questions

Our Bio Complete 3 review was very positive and the product is apparently becoming more and more popular among our readers, as we are receiving more and more questions from our readership. In the following FAQ area we would like to briefly answer the most frequently asked questions.

What is the dosage of Gundry MD Bio Complete 3?

The recommended dosage of Gundry MD Bio Complete 3 is two capsules twice daily before meals.

Is Bio Complete 3 legit and legal?

During our research, we could find absolutely no evidence that it would be a dubious product. The effectiveness and tolerability are good, and the product safety is correspondingly high. So we can say that Bio Complete 3 is legit and legal.

Does Bio Complete 3 work in practice?

In our experience, it is an effective and well-tolerated product that, according to our good test results, also works in practice. For example, our product test with our volunteer test person went very well. So we can say with a clear conscience: Yes, Bio Complete 3 does work in practice!

Is Bio Complete 3 suitable for everyone?

There is always a risk of allergy or intolerance to any product. The success of any supplement also depends on the composition of the human microbiome, so results may vary. Before you start taking supplements, it is a good idea to consult your health care provider to find one that is likely to work well for you. If you don’t see results, you can always return Bio Complete 3 for a full refund.

How do I know if Bio Complete 3 is working?

If Bio Complete 3 is working, you will begin to notice improvement relatively quickly. Within a week or so you should start to feel more energetic, you should have a clearer mind, you should be able to digest your meals without problems, and you should be able to shake off lethargy without collapsing like you do when you drink coffee or eat sugar.

Bio Complete 3 Review

As with most supplements intended to improve human health, the results are mixed. People taking supplements to promote gut health are likely to have made lifestyle changes, such as improving their eating habits or exercising more. This in itself makes it difficult to track the positive effects of Bio Complete 3.

Given the paucity of human trials of some ingredients designed to increase levels of good gut bacteria and the relatively limited data on ingredients, it is difficult to say how successful Bio Complete 3 should theoretically be without clinical trials. People with digestive disorders should always consult a qualified health professional to ensure that they are getting enough fiber in their diet.

There is little or no evidence to support Gundry’s claims that taking the capsules helps weight loss or improves energy levels. However, the ingredients used have been shown to have certain beneficial properties for the human microbiome that may improve overall human health. Combined with a healthier lifestyle, users may find that this preparation actually helps their digestive system. Our final Bio Complete 3 review? Recommended!

Renate Giese
Renate Giese ist 47 Jahre alt und leidenschaftlicher Ernährungsberaterin sowie Expertin im Bereich Gesundheit, Fitness und Medizin. Ihr Spezialgebiet umfasst dabei das bewerten und testen von Nahrungsergänzungsmitteln. Mit großer Sorgfältigkeit veröffentlicht Renate ihre selbsterprobten Erfahrungsberichten, mit welchen sie für eine bessere Aufklärung sorgen möchte.


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