Syntol - Probiotic, Candida, Bloating, Diarrhea, Immune, Memory
Syntol - Probiotic, Candida, Bloating, Diarrhea, Immune, Memory

Syntol - Probiotic, Candida, Bloating, Diarrhea, Immune, Memory

Regular price $69.99 Sale

A powerful yet gentle yeast cleanse that supports intestinal balance.


Too much of a good thing isn’t always a good thing. This is especially true when it comes to candida, a form of yeast that, in moderation, helps with digestion and nutrient absorption. But when it starts overproducing, candida releases toxic by-products into the body. This can increase gut permeability, which may lead to a host of different health problems, such as:

  • Bloating, constipation, or diarrhea
  • Fatigue and irritability
  • Immune response and bowel irritation
  • Poor memory or difficulty concentrating
  • And many others

There are many factors that can lead to candida overgrowth and intestinal imbalance. Antibiotics, smoking or drinking, poor nutrition, and high stress are all known contributors.

The good news is you don’t have to suffer any longer. Syntol, a scientifically formulated combination of enzymes, probiotics and prebiotics, is your best defense against the effects of candida overgrowth.


Syntol contains 13.6 billion colony forming units (CFUs) of various non-competing strains of probiotic bacteria per dose. One of these strains is the potent B. subtilis, a spore forming bacteria. Spore germination is a dependable means of delivering healthy flora to the intestine in less than ideal conditions.

One of Syntol’s main ingredients is Isomalto-oligosaccharide (IMO). IMO is a prebiotic from tapioca that passes safely through the stomach into the intestinal tract, where it then creates an environment that healthy bacteria can thrive in. Though some prebiotics can cause uncomfortable gas and bloating, studies have shown that IMO is much less likely to cause these symptoms than other prebiotic ingredients.

How Syntol Works

Syntol fights against bad bacteria and yeast colonies as well as supports proper digestion and a healthy immune system. It encourages the growth of probiotics, the body’s beneficial bacterial colonies, which help to balance the digestive ecosystem. A healthy, balanced gut results in better digestion, improved immunity, and overall better health.
Most bacteria are susceptible to any acidic pH range, mainly thriving in the more alkaline lower gastrointestinal (GI). But the spore forming bacteria in Syntol are able to withstand a broader range of pH and temperature changes. This improves the chances that the probiotic strain will properly germinate, and begin the process of restoring intestinal balance.

Syntol Offers a Gentle Yeast Cleanse

In addition to a powerful blend of prebiotics and probiotics, Syntol also contains a blend of enzymes that provide a thorough intestinal cleanse:

  • Protease/Serrapeptase aids in protein digestion
  • Cellulase/Hemicellulase promotes cellulose and fiber digestion
  • Glucoamylase/Amylase breaks down sugars

These enzymes work as a team to remove dead cells and other unwanted proteins from the body without the detox symptoms that are normally experienced during the yeast cleansing process—an uncomfortable set of symptoms known as “die-off”. Die-off symptoms typically include nausea, headaches, swollen glands, and other effects which can be nearly as bad as the issues that led you to do a yeast cleanse in the first place. Fortunately, Syntol minimizes die-off symptoms by the inclusion of enzymes.

Proof that Syntol Works

If you’re suffering from the effects of candida overgrowth, Syntol can be your solution. One recent set of case studies involved nine participants with severe candida symptoms: fatigue, itching, rashes, bloating, and severe sugar cravings.

The participants took two to four capsules of Syntol three times per day, for 45 days. At the end of the 45 days, all nine participants claimed to have more energy, better sleep, and the itching and breakouts were completely gone.

Win the war against candida. Arm yourself with Syntol—your most powerful and effective natural weapon against candida yeast overgrowth.


Product Reviews


I have used at least a dozen different types of probiotics in the past five years and by far the best one has been this one, Syntol by Arthur Andrew Medical. I have used it in the past and am coming back to it and thinking that it may become the only one that I use in future. I have had GI difficulties since a doctor prescribed Bactrim for a Blastocystis infection in 2009 - dysbiosis and chronic diarrhea of a C diff type. The Syntol has brought balance back into my GI system in a way that other probiotics can't seem to. Whether this is a yeast imbalance or dysbiotic flora, Syntol has the ability to correct it. Without Syntol (and some of the other probiotics) I would not have been able to continue working full-time during my period of illness. Syntol has saved me.


Although it is expensive, I am very happy with the results. It helps my bloating and gives regular bowel movements. It helps with yeast issues I have, and seems to reduce overall histamine side effects in my system. I am buying again, since I have felt great while using this product.

Great product but expensive

Shortly after taking this I noticed an increase in my energy level, felt much lighter than usual, mood was enhanced and did not experience food coma as I usually do after eating. The only downside is you have to take so many capsules every day and the price makes it hard to maintain.


a super remedy for supporting your own intestinal microflora - it works gently, but more carefully, which I don’t need. I recommend - the stool improved, good mood, I took more energy with the diet, so the result is more obvious side effects were not courses 2-3 times a year, the size of the capsules is convenient, the dosage is good, the taste is neutral, the quality is excellent, the benefits are noticeable


Karabeth D.

I have tried numerous probiotics & many natural & unnatural ways to relieve my lifelong constipation. Syntol is the only product that has finally helped. My thanks to the makers!


I bought my 1st bottle and started out with the highest dosage, to rid myself of the candida in my stomach. Towards the end of the bottle I was feeling better and it felt like I was losing a few pounds even, as I get very bloated looking as if I'm on a steroid. I bought another bottle and slowly went down to 6 capsules and not even half way through the bottle I started getting pains in my stomach, a burning sensation in my entire stomach and felt nauseous. I went down to 2 capsules a day and still felt the pain, burning and nausea. I was very disappointed because I felt that I finally found something to get rid of the candida that keeps returning.

Martin F.

I have tried all (for human) Arthur Andrew`s products, I have tried product from a lot of other different companies some are good some are not. IN my opinion Arthur Andrews are the best. I have bought for my grown kids and others, not just for me. I am read to buy some more

Brenda M.

The Syntol works well! Thank you!


I had terrible candida which was showing up in a bad rash all over my body and face. For years I had thought I had bad eczema and that was the way it was. When I finally learned about candida I realized it was responsible for my rashes and the weird pains I was getting in my back, testicles , and elsewhere. I was a mess. When I started to piece it all together, I learned that my years of heavy antibiotic use along with poor diet caused Candida infection. I went on a strict diet no sugar, no gluten, lots of antifungal herbs and daily enema's to clear Candida from my system. I started to improve but still had areas of rash on my face and legs that have been around for a long time and must have been where the candida was most active. I started taking Syntol AMD therapeutic doses (12 pills daily) a month ago and I am finally rash , itch and pain free. I can not say enough about this product. I feel better then I have in 25 years.!!! I have already bought a bottle for my brother who was struggling with similar skin issues..he loves it as well. Thanks for clearing up a long time health problem


Product Ingredients

B. subtilis

Bacillus subtilis is a spore forming bacteria that supports the proliferation of beneficial bacteria and can crowd out other organisms within the gut.

L. helvecticus

Lactobacillus helvecticus is a probiotic that stimulates the immune and digestive system.

S. boulardii

Saccharomyces boulardii is a non-systemic and non-pathogenic yeast originally found in the skins of the lychee and mangosteen fruits. This yeast is an important probiotic that can help to recolonize and sustain flora in the large and small intestine with its ability to control various forms of diarrhea.

L. acidophilus

Lactobacillus acidophilus is healthy bacteria that produces hydrogen peroxide, lactic acid, and other substances that create an acidic, unfriendly environment for harmful organisms.

L. rhamnosus

Lactobacillus rhamnosus is a lactic acid-producing bacterial strain that is known for its ability to survive in highly acidic conditions of the stomach as well as the intestines.

L. plantarum

Lactobacillus plantarum is a lactic acid-producing bacteria that prevents harmful bacteria from attaching to the mucosal lining and competes for the nutrients the bad bacteria need to survive.

L. lactis

Lactococcus lactis is gram-positive bacteria that ferments milk sugar to lactic acid and adds synergistic support to the probiotic blend as a whole.

B. bifidum

Bifidobacterium bifidum naturally inhabits the colon and vagina, and is a very potent probiotic for the balance of microflora in the intestines.

Isomalto-Oligosaccharide (IMO, prebiotic)

IMO is a natural, non-GMO prebiotic fiber, providing low calorie and soluble prebiotic fiber for human digestive health. It’s also sugar and gluten-free. When IMO enters the large intestine, it is fermented by indigenous bacteria, providing fertilization of beneficial microflora. It has been clinically shown to greatly increase the number of indigenous bacteria in the digestive tract.
In addition to being Kosher and Halal, our IMO products are generally recognized as safe by the FDA and approved by Health Canada. Clinical studies have shown IMO to cause the least flatulence in comparison to inulin and fructo-oligosaccharide (FOS).

Digestive Yeast Cleanse

Syntol uses the extremely potent blend of protease (protein digesting), cellulase and hemicellulase (cellulose digesting), glucoamylase and amylase (breaks down sugars), and serrapeptase. These enzymes strip away the candida's protective protein shell and begin digesting its cellular infrastructure.

Syntol contains a powerful intestinal cleanse to assist in the removal of dead cells and other unwanted proteins from the body. This protects the body from experiencing detox symptoms caused by toxins typically given off from the elimination of yeast.


Suggested Use

Directions: Take Syntol with eight ounces of water on an empty stomach. Start with one to two capsules per day and increase by one to two per day until you reach your desired daily dosage. Larger daily doses may be split into two to three divided doses. For best results, please refer to the guide below.

Maintenance: Two to four capsules per day.
Increased support: Six capsules per day.
Therapeutic: Nine to 12 capsules per day.

Warning: Do not take this product without the consent of your physician if you are currently taking anti-coagulants or if you are pregnant or nursing.



What is Syntol?

Syntol is a powerful combination of non-competing probiotics and prebiotics that are capable of creating an extremely unfriendly environment for yeast colonies and supporting a balanced digestive tract. In addition, Syntol also contains a powerful enzyme blend that is capable of removing dead cells and toxins from the body without the undesirable symptoms often associated with probiotic and digestive cleansing formulas.

Does Syntol contain gluten, dairy, soy, or other allergens?

Syntol does not contain gluten, dairy, soy, tree nuts, peanuts, and shellfish. Syntol is also vegan-friendly.

What are probiotics?

Probiotics are medically referred to as a group of friendly bacteria or microflora. Probiotic bacteria favorably alter the intestinal microflora balance, inhibit the growth of harmful bacteria, promote good digestion, boost immune function, and increase resistance to infection. People with flourishing intestinal colonies of beneficial bacteria have extremely strong immune systems.

Why Syntol?

Syntol contains 13.6 billion colony forming units (CFUs) of complementary microflora and spore-germinating probiotics per dose. To stimulate the growth and activity of the probiotics, IMO, a non-digestible fiber derived from non-GMO tapioca, has been added as a prebiotic. In addition to beneficial microflora, Syntol also contains a powerful enzyme blend designed to clear yeast and other unwanted debris out of the intestinal tract, making Syntol superior to competing yeast cleanses on the market.

Syntol is a class-leading synbiotic, containing prebiotics, probiotics, and enzymes all in one capsule.

How does Syntol work?

Syntol uses spore germination technology, a revolutionary new process that delivers probiotic spores rather than living bacteria. Probiotic spores are dormant life forms that protect the bacteria from acidic conditions, as well as extreme heat and cold. These spores, along with the potent probiotics, attach themselves to the inside of the intestinal mucosa and begin to germinate, allowing for complete microflora colonization. In addition, the enzyme yeast cleanse will help to break down any dead fungus or toxic materials remaining in the intestinal tract, allowing for a complete eradication of unwanted debris.

What is candida?

Various strains of candida are naturally found in the human body. With healthy levels of microflora, these yeast strains live in perfect harmony within the intestine. However, poor diet and other factors can cause candida overgrowth. Some doctors argue that 60 to 80 percent of the United States population may be impacted by an overgrowth of candida yeast. Eventually, these yeast strains can begin to turn into living parasites, robbing our bodies of our resources for their own benefit.

Over time, candida can begin developing plantlike roots that penetrate and attach themselves to the inside of the intestinal wall. These roots can dig deep enough to cause leakage in the intestinal tract and allow toxic material to flow into the blood. Candida is comprised of an outer protective protein layer and primarily cellulose and N-acetyl-glucosamine (Chitin) under it, making it very difficult for the body to break down and eliminate naturally. Syntol contains a powerful enzyme blend necessary to strip away the protective protein shell and begin digesting the cellular infrastructure of the candida.

Do I need to take Syntol forever?

For therapeutic benefit, most people find that a minimum of one month of supplementation is necessary, with the best results occurring one to two months thereafter. Once benefits have been achieved, a maintenance dose of Syntol can be taken in lieu of your daily probiotic. In fact, Syntol is one of the best daily probiotic supplements available. Many people find that Syntol is a great addition to their daily regimen to keep their body in balance once they’re healthy.

Does Syntol require refrigeration?

Refrigerating Syntol is not necessary during its normal shelf-life. The advanced spore germination technology and freeze-dried bacterial strains allow for a shelf stable product. However, it is important to store probiotics in a cool and dry place. Refrigeration will certainly not hurt the product, and can prolong shelf stability if you believe that you may be approaching the product’s shelf-date.

Is Syntol safe?

Yes. There have been no reports of any serious or adverse side effects from taking Syntol.

Can I use Syntol if I am taking antibiotics?

Some doctors feel it is best to wait until an antibiotic regimen is over before taking a probiotic supplement, however there is no evidence that probiotic supplementation is dangerous or will somehow negatively impact the efficacy of the prescription. Opinions do vary, and some doctors will actually encourage their patients to take probiotics while on antibiotics. For this reason, it’s always best to contact your healthcare provider for their direction with these inquiries.

When is the best time to take Syntol?

For best results, take Syntol at least one hour prior to eating and/or two hours after a meal.

Can I take Syntol with other supplements?

Syntol can be safely taken with other dietary supplements.

How long does it take for Syntol to work?

Typically, supplementing the product for a minimum of one month is recommended, with the best results occurring anywhere from one to two months thereafter.

Is Syntol Kosher?

The formula is Kosher, and a copy of the certification is available by request .

Is Syntol vegetarian?

The Syntol formula is vegetarian in accordance with the guidelines of the AMERICAN VEGETARIAN ASSOCIATION.

Is Syntol non-GMO (Genetically Modified Organism)?

Yes, Syntol is non-GMO. The microorganisms used to produce this enzyme product are not genetically engineered organisms as defined by the NATIONAL ORGANIC STANDARDS BOARD. Genetically engineered is defined as follows: Made with techniques that alter the molecular or cellular biology of an organism by means that are not possible under natural conditions or processes. Genetic engineering includes recombinant DNA, cell fusion, micro-and macro-encapsulation, gene deletion and doubling, introducing a foreign gene, and changing the position of genes. It shall not include breeding, conjugation, fermentation, hybridization, in-vitro fertilization, and tissue culture.

Further testing is also conducted to determine whether any common GMO material is present in the product. A copy of the lab analysis can be DOWNLOADED HERE.

Is Syntol generally recognized as safe (GRAS)?

Yes, the enzymes and probiotics that make up Syntol are GRAS by the FDA.