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Polyflora - Pre/Probiotic (Blood Type AB)

5 Customer Reviews Write a Review

Personalized probiotic with flora specifically beneficial for Blood Type AB. Also includes prebiotic synergists to strengthen digestive health.

Select your blood type: O A B AB

We've personalized probiotics.

Studies have documented the clear role our ABO blood type and secretor status play in determining the makeup of our microbiome the total population of bacteria that live within our digestive tract. Because the foods you eat react chemically with your blood type, personalizing both your food, with The Blood Type Diet, and your supplements, with the probiotics and prebiotics in Polyflora AB, will allow your body to support healthy digestion.

Probiotics are acid bacteria organisms and cultured food products that support healthy intestinal balance of the microbiome. Prebiotics are nutrients that help support growth of healthy intestinal flora. Our personalized formulation of probiotics and prebiotics support your digestion.

Dr. Peter D'Adamo's revolutionary Polyflora AB is a personalized probiotic with flora specifically beneficial for Blood Type AB, plus prebiotic synergists to strengthen digestive health.

  • Supports the healthy intestinal balance of the microbiome
  • Strengthens digestive health
  • Promotes overall gut health using specific strains deemed beneficial for Type ABs

Our exclusive Polyflora AB combination includes:

Saccharomyces boulardii
Helps to prevent bacterial overgrowth and promotes digestive regularity. It is also helpful for preventing growth of harmful dysbiotic bacteria. Supports the unique composition of the Blood Type AB microbiome.

Click the Play button to hear to Dr. Peter J. D'Adamo discuss Polyflora.

Specially formulated for you, Polyflora AB personalized probiotics promote healthy digestion and support the unique composition of the Blood Type AB microbiome.

Dosage & Information

For maximum benefit: take two (2) capsules twice daily with meals
(As a dietary supplement or as directed by a physician)

120 vegetarian capsules
Is this Product Vegetarian? Yes

Does not contain: sugar, sugar, salt, gluten, wheat, corn, soy, eggs, dairy, preservatives, color, flavors or artificial ingredients

For California Residents

Prop 65 Warning

WARNING: Consuming this product can expose you to Lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to

Recommended Reading

3 Keys to Gut Harmony The Blood Type Diet Fermented Foods Bugs and Blood Types
Write a Review
  • Polyflora AB

    Posted by Mary Hyde on Feb 22nd, 2021

    So good to be regular, finally, at 73!

  • Polyflora probiotic for Blood Type AB

    Posted by Anonymous on Oct 18th, 2020

    Have had stomach issues with bloating and gas for many years, surgery to try and correct with no success. Decided to give this a try , haveI started my second bottle, and finally seeing results with less bloating and fullness. Looking forward to continued success. Have had bloating, gas, burping and extreme fullness after meals. Decided to give this product a try, I'm on my second bottle and can tell a big difference when I take them. I will continue taking and look forward to continued success.

  • Polyflora

    Posted by Laura on Mar 29th, 2020

    I have always had stomach problems. Always a large waist, constipation, bloating. I started taking blood type probiotics and have continued for 3 months and I will not take any other. Now I have a small waist and flat stomach.

  • Polyflora Is Vital for Regular Elimination

    Posted by Teri OBannon on Feb 20th, 2017

    I am AB blood type, 70years old, healthy and active however I have struggled with constipation all of my life. Nineteen years ago I was told to never take laxatives again. Two years ago lab tests indicated that I had leaky gut and needed to balance my gut bacteria with more beneficial bacteria. So I started taking probiotics on a regular basis but without success and symptoms of gas, bloating, and abdominal discomfort, constipation/irregular & incomplete bowel movements persisted. Taking Polyflora daily along with following my AB diet has eliminated my chronic constipation problem. I cannot do without it.

  • My Digestion Friend

    Posted by Stephenie A. Williams on Dec 10th, 2014

    I really enjoy the PolyFlora for AB. I do not have a gallbladder any more and have always have had trouble digesting certain foods. This supplement addition to following the eating plan for AB has helped tremedously. I can see my abdomen decreasing and that makes me happy! Thank you!

Practitioner Technical Information

Must login as a practitioner to have access.

Polyflora AB TRM

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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